REVISIONS LTR DESCRIPTION DATE Added suffix to PIN for mounting hole options. Editorial changes throughout. A B C APPROVED 22 MAY 1991 Randy Larson Changes in accordance with NOR 5998-R001-01 21 DEC 2000 Allan Barone Section 2 updated to remove cancelled documents and add the superseding replacements. Corrected figure 1. Editorial changes throughout. 23 DEC 2003 Thomas M. Hess CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 DEFENSE LOGISTICS AGENCY DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 Prepared in accordance with ASME Y14.100 Selected item drawing REV PAGE REV STATUS OF PAGES REV C C C C C C PAGES 1 2 3 4 5 6 PMIC N/A PREPARED BY CHECKED BY David J. Corbett APPROVED BY Randy Larson SIZE CODE IDENT. NO. A 14933 REV C C C C C C C C 7 8 9 10 11 12 13 14 DESIGN ACTIVITY Ken R. Beymer Original date of drawing 20 September 1989 C DEFENSE ELECTRONICS SUPPLY CENTER DAYTON, OH 45444-5000 http://www.dscc.dla.mil TITLE: HOLDER, ELECTRICAL CARD, WEDGE RETAINER, 5-PIECE, .250 INCH BY .260 INCH BODY SIZE DWG NO. 89024 PAGE AMSC N/A DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. 1 OF 14 5998-E047 1. SCOPE 1.1 Scope. This drawing describes the requirements for a family of metal 5 wedge electrical card holders (hereafter referred to as card retainers) intended to hold circuit card assemblies or printed wiring assemblies in their installed positions. Card retainers are available with and without a visual lock indicator. 1.2 Part or Identifying Number (PIN). The complete PIN shall be as shown in the following example: --20 Dash number (see table I) 89024 Drawing number C Finish (B or C, see 3.3) H Mounting holes (H or T, see 3.1.1) 2. APPLICABLE DOCUMENTS 2.1 General. The documents listed in this section are specified in sections 3, 4, or 5 of this specification. This section does not include documents cited in other sections of this specification or recommended for additional information or as examples. While every effort has been made to ensure the completeness of this list, document users are cautioned that they must meet all specified requirements of documents cited in sections 3, 4, or 5 of this specification, whether or not they are listed. 2.2 Government documents. The following specifications, standards, and handbooks form a part of this document to the extent specified herein. Unless otherwise specified, the issues of these documents are those cited in the solicitation or contract. DEPARTMENT OF DEFENSE SPECIFICATIONS MIL-C-5541 MIL-A-8625 - Chemical Conversion Coatings on Aluminum and Aluminum Alloys. Anodic Coatings for Aluminum and Aluminum Alloys. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-1285 - Marking of Electrical and Electronic Parts. (Copies of these documents are available online at http://assist.daps.dla.mil/quicksearch/ or www.dodssp.daps.mil or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 19111-5094.) 2.3 Non-Government publications. The following documents form a part of this document to the extent specified herein. Unless otherwise specified, the issues of the documents are those cited in the solicitation or contract. AEROSPACE INDUSTRIES ASSOCIATION (AIA) AIA/NAS NAS 1352 - AIA/NAS NASM35338 AIA/NAS NASM39086 - - Screw, Cap, Socket Head Undrilled and Drilled, Plain and Self-Locking, Alloy Steel, and Corrosion-Resistant Steel and Heat-Resistant Steel, UNRC-3A and UNRC-2A. Washer, Lock-Spring, Helical, Regular (Medium) Series. Pin, Spring-Tubular, Coiled, Heavy Duty. (Application for copies should be addressed to the Aerospace Industries Association, 1250 Eye Street, NW, Suite 1200, Washington, DC 20005-3924 or at URL: http://www.aia-aerospace.org). ASTM INTERNATIONAL ASTM A240 - ASTM A313 ASTM A582 - Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications. Standard Specification for Stainless Steel Spring Wire. Standard Specification for Free-Machining Stainless Steel Bars. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 2 ASTM A666 - ASTM A967 ASTM B221 - Standard Specification for Annealed or Cold-Worked Austenitic Stainless Steel Sheet, Strip, Plate, and Flat Bar. Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts. Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes. (Application for copies should be addressed to the ASTM International, PO Box C700, 100 Barr Harbor Drive, West Coshohocken, PA 19428-2959 or at URL http://www.astm.org). SAE INTERNATIONAL (SAE) SAE-AMS-QQ-A-200/8 - Aluminum Alloy 6061, Bar, Rod, Shapes, Tube, and Wire Extruded UNS A96061. (Application for copies should be addressed to SAE World Headquarters, 400 Commonwealth Drive, Warrendale, PA 15096-0001 or at URL: http://www.sae.org) (Non-Government standards and other publications are normally available from the organizations which prepare or which distribute the documents. These documents also may be available in or through libraries or other informational services. They are also distributed among technical groups and using Federal agencies.) 2.4 Order of precedence. In the event of a conflict between the text of this document and the references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 3. REQUIREMENTS 3.1 Interface and physical dimensions. See figures 1, 2, 3, 4 and table I. 3.1.1 Mounting holes. Card retainers are available with three mounting hole options. The options are countersunk holes or two styles of tapped holes. Countersunk holes shall be .068/.073 inch (1.73/1.85 mm) diameter countersunk 100 degrees by .060 inch (1.52 mm) deep. Card retainers with countersunk holes shall include a suffix "H" in the PIN. Card retainers with 2-56 UNF tapped through holes shall include a suffix "T" in the PIN. Card retainers with 0-80 UNF tapped through holes shall include a suffix "S" in the PIN (see figure 1, table I, and 1.2). 3.1.2 Optional visual lock. An option for visual lock indicator is available with dash numbers 11 through 20 (see configuration B on figures 2 and 3). 3.2 Material. 3.2.1 Bodies, wedges, and shaft. The bodies (center and outer), wedges, and shaft material shall be aluminum alloy in accordance with SAE-AMS-QQ-A-200/8, type 6061-T6 or ASTM B221. 3.2.2 Bushing and cup (visual lock indicating card holder only). The bushing material shall be stainless steel in accordance with ASTM A582, type 303, 303SE, or 303SU. The cup material shall be stainless steel in accordance with ASTM A666, type 304 or 316. 3.2.3 Flat washer. The flat washer shall be stainless steel in accordance with ASTM A240. 3.2.4 Lockwasher. The lockwasher material shall be in accordance with NAS MS35338-135. 3.2.5 Roll pin. The roll pin material shall be in accordance with NAS MS39086-125. 3.2.6 Screw. The screw material shall be stainless steel. For card retainers without visual lock indication, the screw shall be type NAS1352C04-10, 4-40 socket head cap screw. For visual lock indicating card retainers, the screw shall be type NAS1352C04-12, 4-40 socket head cap with red band on the head. 3.2.7 Spring (visual lock indicating card holder only). The spring material shall be stainless steel in accordance with ASTM A313. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 3 3.3 Finish. 3.3.1 Bodies, wedges, and shaft. The bodies, wedges, and shaft finish shall be chemical film in accordance with MIL-C-5541, class 3 or black anodize in accordance with MIL-A-8625, type I or II, class 2. Card retainers with a chemical film finish shall include a suffix "C" in the PIN. Card retainers with black anodize finish shall include a suffix "B" in the PIN (see 1.2). 3.3.2 Bushing, cup and spring (visual lock indicating card holder only). The bushing, cup, and spring finish shall be passivate in accordance with ASTM A967 or equivalent. 3.3.3 Flat washer, lockwasher, and screw. The flat washer, lockwasher, and screw shall be passivate in accordance with ASTM A967 or equivalent. 3.3.4 Roll pin. The roll pin finish shall be in accordance with NASMS39086-125. TABLE I. Card holder dimensions and configurations. 1/ Dash number 2/ Dimension L .02 (0.5 mm) Inches mm Dimension A 3/ .02 (0.5 mm) Inches mm Dimension B 3/ .005 (0.13 mm) Inches mm Dimension C .02 (0.5 mm) Inches mm Parts & configuration Figure 1 Figure 2 -01** 2.80 71.1 2.50 63.5 0.900 22.88 0.77 19.6 A A -02** 3.00 76.2 2.70 68.6 1.100 27.94 0.84 21.3 A A -03** 3.50 88.9 3.20 81.3 1.600 40.64 1.01 25.7 A A -04** 3.80 96.5 3.50 88.9 1.900 48.26 1.11 28.2 A A -05** 4.00 101.6 3.70 94.0 2.100 53.34 1.17 29.7 A A -06** 4.50 114.3 4.20 106.7 2.600 66.04 1.34 34.0 A A -07** 4.80 121.9 4.50 114.3 2.900 73.66 1.44 36.6 A A -08** 5.00 127.0 4.70 119.4 3.100 78.74 1.51 38.4 A A -09** 5.50 139.7 5.20 132.1 3.600 91.44 1.67 42.4 A A -10** 5.80 147.3 5.50 139.7 3.900 99.06 1.77 45.0 A A -11** 2.80 71.1 2.50 63.6 0.900 22.88 0.77 19.6 A and B B -12** 3.00 76.2 2.70 68.6 1.100 27.94 0.84 21.3 A and B B -13** 3.50 88.9 3.20 81.3 1.600 40.64 1.01 25.7 A and B B -14** 3.80 96.5 3.50 88.9 1.900 48.26 1.11 28.2 A and B B -15** 4.00 101.6 3.70 94.0 2.100 53.34 1.17 29.7 A and B B -16** 4.50 114.3 4.20 106.7 2.600 66.04 1.34 34.0 A and B B -17** 4.80 121.9 4.50 114.3 2.900 73.66 1.44 36.6 A and B B -18** 5.00 127.0 4.70 119.4 3.100 78.74 1.51 38.4 A and B B -19** 5.50 139.7 5.20 132.1 3.600 91.44 1.67 42.4 A and B B -20** 5.80 147.3 5.50 139.7 3.900 99.06 1.77 45.0 A and B B NOTES: 1/ Dimensions are in inches. Metric equivalents are given for general information only. 2/ Asterisk represent options for mounting holes (see 3.1.1) and finish (see 3.3). 3/ Dimension A is equal to dimension L minus .30 inch (7.6 mm). Dimension B is equal to dimension A minus 1.60 inch (40.6 mm). DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 4 3.4 DSCC certificate of compliance. A certificate of compliance shall be submitted to DSCC-VAC by each manufacturer desiring to be listed as a suggested source of supply (see 6.7). The certificate shall state that the manufacturer's product meets all the requirements of this drawing. 3.4.1 Optional statement of compliance in lieu of testing. The acquiring activity, at its discretion, may accept from the manufacturer a statement of compliance in lieu of the manufacturer performing the inspection of product for delivery tests (see 4.1.2 and 6.2.c). 3.5 Marking. Marking of the card holder is not required; however, each unit package shall be marked in accordance with MIL-STD-1285 and include the PIN as specified herein (see 1.2), the manufacturer's name or Commercial and Government Entity (CAGE) code, and date lot codes. 3.6 Recycled, recovered, or environmentally preferable materials. Recycled, recovered, or environmentally preferable materials should be used to the maximum extent possible provided that the material meets or exceeds the operational and maintenance requirements, and promotes economically advantageous life cycle costs. 3.7 Workmanship. Card retainers shall be free from surface and finish flaws that affect life or serviceability. Card retainers shall be finished smooth and shall have rounded edges with no evidence of chipping, cracking, deterioration, disintegration, or burrs. Inches mm Inches mm Inches mm Inches mm .030 .094 0.76 2.39 .108 .112 2.74 2.84 .178 .183 4.52 4.65 .625 .750 15.88 19.05 Configuration A and B parts FIGURE 1. Card holder parts, interface and physical dimensions. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 5 Inches mm Inches mm Inches mm Inches mm .005 .010 .02 .094 0.13 0.26 0.5 2.39 .105 .128 .160 .187 2.67 3.25 4.06 4.75 .204 .215 .250 .260 5.18 5.46 6.35 6.6 .50 .54 .76 .80 12.7 13.7 19.3 20.3 Configuration A and B parts FIGURE 1. Card holder parts, interface and physical dimensions - Continued. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 6 Configuration A and B parts Inches mm Inches mm Inches mm .02 .048 0.5 1.22 .115 .12 2.92 3.0 .250 .260 6.35 6.60 FIGURE 1. Card holder parts, interface and physical dimensions - Continued. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 7 Configuration B only parts Inches mm Inches mm Inches Mm Inches mm Inches mm .005 .010 .016 0.13 0.25 0.41 .02 .025 .08 0.5 0.64 2.0 .090 .112 .145 2.29 2.85 3.68 .150 .187 .195 3.81 4.75 4.95 .21 .227 .230 5.3 5.77 5.84 NOTES: 1. 2. 3. 4. Dimensions are in inches. Metric equivalents are given for general information only. Unless otherwise specified, tolerances are for .02 inch (0.5 mm) for two place decimals and .010 (0.25 mm) for three place decimals. See table I for L, A, B, and M dimensions and tolerances. FIGURE 1. Card holder parts, interface and physical dimensions - Continued. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 8 FIGURE 2. Card holder assembly, interface and physical dimensions. Inches mm Inches mm Inches mm Inches mm .180 4.57 .227 5.77 .23 5.8 .35 8.9 FIGURE 3. Physical dimensions for visual lock. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 9 FIGURE 4. Card holder assembly expanded and relaxed dimensions. 4. VERIFICATION 4.1 Conformance inspections. 4.1.1 Inspection of product for delivery. Inspection of product for delivery shall consist of visual and mechanical inspections of interface and physical dimensions (see 3.1), materials (see 3.2), finish (see 3.3), and workmanship (see 3.7). Criteria for defects are listed in 4.1.5. 4.1.2 Optional statement of compliance. The acquiring activity, at its discretion, may accept a statement of compliance in lieu of the manufacturer performing the inspection of product for delivery (see 6.2.c). 4.1.3 Sampling plan. A sample of parts shall be randomly selected in accordance with table II, normal sampling. If one or more defects are found, the lot shall be rejected. Criteria for defects are listed in 4.1.5. TABLE II. Sampling plan. Lot size Normal Tightened 2 to 25 3 5 26 to 50 5 6 51 to 90 6 7 91 to 150 7 11 151 to 280 10 13 281 to 500 11 16 501 to 1,200 15 19 1,201 to 3,200 18 23 3,201 to 10,000 22 29 29 35 10,001 And over DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 10 4.1.4 Rejected lots. If an inspection lot is rejected after normal sampling inspection, the manufacturer may rework it to correct the defects, or screen out the defective parts, and resubmit for inspection. Resubmitted lots shall be inspected by selecting a random sample of parts in accordance with table II, tightened sampling. If one or more defects are found in this sample, the lot shall be rejected and shall not be supplied to this specification. Resubmitted lots which are acceptable shall be clearly identified as reinspected lots. 4.1.5 Defective characteristics and properties. Dimensional characteristics are considered defective when out of tolerance. Physical and functional properties are considered defective when outside the specified minimum, maximum, or range as applicable. Workmanship characteristics are considered defective when they would be detrimental to the intended use, performance requirements, or environmental survival of the part. 5. PACKAGING 5.1 Packaging. For acquisition purposes, the packaging requirements shall be as specified in the contract or order (see 6.2). When actual packaging of materiel is to be performed by DoD or in-house contractor personnel, these personnel need to contact the responsible packaging activity to ascertain packaging requirements. Packaging requirements are maintained by the Inventory Control Point's packaging activity within the Military Service or Defense Agency, or within the Military Services system command. Packaging data retrieval is available from the managing Military Service or Defense Agency's automated packaging files, CD-ROM products, or by contacting the responsible packaging activity. 6. NOTES 6.1 Intended use. Devices conforming to this drawing are intended for use when military specifications do not exist and qualified military devices that will perform the required function are not available for OEM application. 6.2 Ordering data. The contract or purchase order should specify the following: a. Complete PIN (see 1.2). b. Requirements for delivery and one copy of the quality conformance inspection data or certificate of compliance that parts have passed quality conformance inspection with each shipment of parts by the manufacturer. c. Whether the manufacturer performs the product for delivery inspection (4.1.1) or provides an optional statement of compliance (4.1.2). d. Requirements for notification of change in product to the contracting activity, if applicable. e. Requirements for packaging and packing. 6.3 Replaceability. Card retainers covered by this drawing will replace the commercial device covered by a contractor-prepared specification or drawing. 6.4 Users of record. Coordination of this document for future revisions are coordinated only with the suggested sources of supply and the users of record of this document. Requests to be added as a recorded user of this drawing should be in writing to DSCC-VAC. 6.5 Assistance. Questions or comments pertaining to this drawing should be addressed to Defense Supply Center Columbus , ATTN: DSCC/VAC, P.O. Box 3990, Columbus, OH 43216-5000; telephone (614) 692-0526; DSN 850-0526; facsimile (614) 693-1642; or electronic mail "5998_Documents@dla.mil". This document is available online at http://www.dscc.dla.mil/Programs/Milspec . DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 11 6.6 Supersession data. This drawing includes the essential requirements of previous revisions and supersedes previous PIN designations (see 1.2). Superseding DSCC drawing PIN Superseded DSCC drawing PIN per 89024 dated 20 September 1989 89024-01*H 89024-01* 89024-02*H 89024-02* 89024-03*H 89024-03* 89024-04*H 89024-04* 89024-05*H 89024-05* 89024-06*H 89024-06* 89024-07*H 89024-07* 89024-08*H 89024-08* 89024-09*H 89024-09* 89024-10*H 89024-10* 89024-11*H 89024-11* 89024-12*H 89024-12* 89024-13*H 89024-13* 89024-14*H 89024-14* 89024-15*H 89024-15* 89024-16*H 89024-16* 89024-17*H 89024-17* 89024-18*H 89024-18* 89024-19*H 89024-19* 89024-20*H 89024-20* 1/ Complete PIN will include an additional letter in place of the asterisk to denote finish (either B or C, see 3.3.1). 6.7 Suggested sources of supply. Suggested sources of supply are listed herein. Additional sources will be added as they become available. This table is not a qualified products list or an approved source list. This vendor has submitted a certificate of compliance to DSCC; however, parts may be ordered from any manufacturer who agrees to supply items conforming to all the requirements of this drawing. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 12 DSCC drawing PIN 89024-- 1/ Vendor similar designation or type number DSCC drawing PIN 89024-- 1/ Vendor similar designation or type number 01CH 260-2.80H 01CT 260-2.80T2 01BH A260-2.80H 01BT A260-2.80T2 02CH 260-3.00H 02CT 260-3.00T2 02BH A260-3.00H 02BT A260-3.00T2 03CH 260-3.50H 03CT 260-3.50T2 03BH A260-3.50H 03BT A260-3.50T2 04CH 260-3.80H 04CT 260-3.80T2 04BH A260-3.80H 04BT A260-3.80T2 05CH 260-4.00H 05CT 260-4.00T2 05BH A260-4.00H 05BT A260-4.00T2 06CH 260-4.50H 06CT 260-4.50T2 A260-4.50T2 06BH A260-4.50H 06BT 07CH 260-4.80H 07CT 260-4.80T2 07BH A260-4.80H 07BT A260-4.80T2 08CH 260-5.00H 08CT 260-5.00T2 08BH A260-5.00H 08BT A260-5.00T2 09CH 260-5.50H 09CT 260-5.50T2 09BH A260-5.50H 09BT A260-5.50T2 10CH 260-5.80H 10CT 260-5.80T2 10BH A260-5.80H 10BT A260-5.80T2 11CH V260-2.80H 11CT V260-2.80T2 VA260-2.80T2 11BH VA260-2.80H 11BT 12CH V260-3.00H 12CT V260-3.00T2 12BH VA260-3.00H 12BT VA260-3.00T2 13CH V260-3.50H 13CT V260-3.50T2 13BH VA260-3.50H 13BT VA260-3.50T2 14CH V260-3.80H 14CT V260-3.80T2 14BH VA260-3.80H 14BT VA260-3.80T2 15CH V260-4.00H 15CT V260-4.00T2 15BH VA260-4.00H 15BT VA260-4.00T2 16CH V260-4.50H 16CT V260-4.50T2 VA260-4.50T2 16BH VA260-4.50H 16BT 17CH V260-4.80H 17CT V260-4.80T2 17BH VA260-4.80H 17BT VA260-4.80T2 18CH V260-5.00H 18CT V260-5.00T2 18BH VA260-5.00H 18BT VA260-5.00T2 19CH V260-5.50H 19CT V260-5.50T2 19BH VA260-5.50H 19BT VA260-5.50T2 20CH V260-5.80H 20CT V260-5.80T2 20BH VA260-5.80H 20BT VA260-5.80T2 Vendor CAGE Vendor name, address and contact information Calmark Corporation 4915 Walnut Grove Ave San Gabriel, CA 91776--2099 52094 Tel: (626) 287--0451 Fax: (626) 287--7350 E-mail: sales@calmark.com URL: www.calmark.com See note at end of table. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 13 DSCC drawing PIN 89024-- 1/ 1/ Vendor similar designation or type number 01CS 260-2.80T0 01BS A260-2.80T0 02CS 260-3.00T0 02BS A260-3.00T0 03CS 260-3.50T0 03BS A260-3.50T0 04CS 260-3.80T0 04BS A260-3.80T0 05CS 260-4.00T0 05BS A260-4.00T0 06CS 260-4.50T0 06BS A260-4.50T0 07CS 260-4.80T0 07BS A260-4.80T0 08CS 260-5.00T0 08BS A260-5.00T0 09CS 260-5.50T0 09BS A260-5.50T0 10CS 260-5.80T0 10BS A260-5.80T0 11CS V260-2.80T0 11BS VA260-2.80T0 12CS V260-3.00T0 12BS VA260-3.00T0 13CS V260-3.50T0 13BS VA260-3.50T0 14CS V260-3.80T0 14BS VA260-3.80T0 15CS V260-4.00T0 15BS VA260-4.00T0 16CS V260-4.50T0 16BS VA260-4.50T0 17CS V260-4.80T0 17BS VA260-4.80T0 18CS V260-5.00T0 18BS VA260-5.00T0 19CS V260-5.50T0 19BS VA260-5.50T0 20CS V260-5.80T0 20BS VA260-5.80T0 DSCC drawing PIN 89024-- 1/ Vendor similar designation or type number Vendor CAGE Vendor name, address and contact information Calmark Corporation 4915 Walnut Grove Ave San Gabriel, CA 91776--2099 52094 Tel: (626) 287--0451 Fax: (626) 287--7350 E-mail: sales@calmark.com URL: www.calmark.com Parts must be purchased to this DSCC PIN to assure that all performance requirements and tests are met. DEFENSE SUPPLY CENTER, COLUMBUS SIZE CODE IDENT NO. DWG NO. COLUMBUS, OHIO A 14933 89024 REV C PAGE 14