1、 REVISIONS LTR DESCRIPTION DATE APPROVED A Changes in accordance with NOR 5998-R005-95 28 June 1996 John F. Raye B Add new configurations D and E. Change FSC from 5999 to 5998. Editorial changes throughout. - bjm 22 May 2000 Monica L. Poelking C Corrected inaccuracies in all configurations. 7 SEP 20
2、01 Thomas M. Hess D Section 2 updated to remove cancelled documents and add the superseding replacements. Corrected supersession data. Added an additional supplier. Editorial changes throughout. 20 SEP 2002 Thomas M. Hess E Corrected inaccuracies in configurations D, E, F, G, and H. Editorial change
3、s throughout. 24 OCT 2003 Thomas M. Hess Prepared in accordance with ASMEY14.100 Selected item drawing REV E E E E E PAGE 18 19 20 21 22 REV STATUS REV E E E E E E E E E E E E E E E E E OF PAGES PAGES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 PMIC N/A PREPARED BY Bernard J. Miesse DESIGN ACTIVITY DE
4、FENSE ELECTRONICS SUPPLY CENTER DAYTON, OH 45444-5000 http:/www.dscc.dla.mil Original date of drawing 8 Nov 1989 CHECKED BY David J. Corbett APPROVED BY Monica L. Poelking TITLE: HOLDER, ELECTRICAL CARD, WEDGE RETAINER, 5-PIECE, .225 INCH BY .225 INCH AND .225 INCH BY .260 INCH BODY SIZE SIZE A CODE
5、 IDENT. NO. 14933 DWG NO. 89064 REV E PAGE 1 OF 22 AMSC N/A 5998-E046 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. CURRENT DESIGN ACTIVITY CAGE CODE 037Z3 DEFENSE LOGISTICS AGENCY DEFENSE SUPPLY CENTER COLUMBUS COLUMBUS, OHIO 43216-5000 Provided by IHSNot for Res
6、aleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 89064 REV E PAGE 2 1. SCOPE 1.1 Scope. This drawing describes the requirements for a family of metal card-retainers intended to hold circuit card
7、 assemblies or printed wiring assemblies in their installed positions. 1.2 Part or Identifying Number (PIN). The complete PIN shall be as shown in the following example: 89064 Drawing number 50 Dash number (see table I) A Configuration (see 3.1 and figure 1) N Mounting options (see 3.1.1 and table I
8、I) WV Other options (see 3.1.2) 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
9、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. 2.2.1 Specificati
10、ons, standards, and handbooks. 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-S-500
11、2 - Surface Treatments and Inorganic Coatings for Metal Surfaces of Weapons Systems. MIL-C-5541 - Chemical Conversion Coatings on Aluminum and Aluminum Alloys. DEPARTMENT OF DEFENSE STANDARDS MIL-STD-1285 - Marking of Electrical and Electronic Parts. (Copies of these documents are available online a
12、t 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.) 2.2 Non-Government publications. The following documents form a part of this document to the extent specified herein. Unless
13、 otherwise specified, the issues of the documents are those cited in the solicitation or contract. AEROSPACE INDUSTRIES ASSOCIATION (AIA) AIA/NAS NAS 620 - Washer, Flat-Reduced Outside Diameter. AIA/NAS NASM122116 - Insert, CRES Helical Coil Coarse Thread, 1-1/2 Dia. Nominal Length. AIA/NAS NASM3533
14、8 - Washer, Lock-Spring, Helical, Regular (Medium) Series. (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.) SOCIETY OF AUTOMOTIVE ENGINEERS (SAE) SAE AMS 5904 - Ste
15、el, Corrosion Resistant, Sheet and Strip 18Cr - 9.0Ni (SAE 30302) Cold Rolled 1/2 Hard, 150ksi (1034 MPa) Tensile Strength. SAE AMS-QQ-N-290 - Nickel Plating (Electrodeposited). SAE AMS-QQ-S-763 - Steel Bars, Wire, Shapes, and Forgings, Corrosion Resistant. (Application for copies should be addresse
16、d to the SAE World Headquarters, 400 Commonwealth Drive, Warrendale, PA 15096-0001 or at URL: http:/www.sae.org.) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 89064
17、 REV E PAGE 3 ASTM INTERNATIONAL (ASTM) ASTM A484 - Stainless Steel Bars, Billets and Forgings. ASTM A582 - Free-Machining Stainless Steel Bars. ASTM B194 - Copper-Beryllium Alloy Plate, Sheet, Strip, and Rolled Bar. ASTM B221 - Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles and Tub
18、es. (Application for copies should be addressed to the ASTM International, PO Box C700, 100 Barr Harbor Drive, P.O. Box C700, West Coshohocken, PA 19428-2959 or at URL: http:/www.astm.org.) (Non-Government standards and other publications are normally available from the organizations which prepare o
19、r 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.) 2.3 Order of precedence. In the event of a conflict between the text of this document and the
20、 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 Design and dimensions. See tables I and II and figure 1. TABLE I. Card retainer dimen
21、sions and configurations. 1/ 2/ PIN 89064 Configuration Dimension “L” (length) +.02 / -.03 (+0.5 / -0.8 mm) Dimension “A” (mounting body) .01 (0.3 mm) Dimension “B” (mounting hole) .02 (0.5 mm) Dimension “C” (intermediate body) Number of mounting holes -50 A, E 5.00 (127.0) 1.50 (38.1) .30 (7.6) 1.1
22、5 (29.2) 2 -50 B, F 5.00 (127.0) 1.50 (38.1) .30 (7.6) 1.15 (29.2) 2 -50 C, G 5.00 (127.0) 1.50 (38.1) .50 (12.7) 1.15 (29.2) 2 -60 A, E 6.00 (152.4) 2.50 (63.5) .80 (20.3) 1.15 (29.2) 2 -60 B, F 6.00 (152.4) 2.50 (63.5) .80 (20.3) 1.15 (29.2) 2 -60 C, G 6.00 (152.4) 2.50 (63.5) 1.00 (25.4) 1.15 (29
23、.2) 2 -65 A, E 6.50 (165.1) 3.00 (76.2) 1.05 (26.7) 1.15 (29.2) 2 -65 B, F 6.50 (165.1) 3.00 (76.2) 1.05 (26.7) 1.15 (29.2) 2 -65 C, G 6.50 (165.1) 3.00 (76.2) 1.25 (26.7) 1.15 (29.2) 2 -70 D, H 7.00 (177.8) 3.50 (88.9) .40 (10.2) 1.15 (29.2) 4 -75 D, H 7.50 (190.5) 4.00 (101.6) .65 (16.5) 1.15 (29.
24、2) 4 -80 D, H 8.00 (203.2) 3.50 (88.9) .40 (10.2) 1.65 (41.9) 4 -85 D, H 8.50 (215.9) 4.00 (101.6) .65 (16.5) 1.65 (41.9) 4 1/ Dimensions are in inches. Metric equivalents are given for general information only. 2/ Tolerances, unless otherwise specified, are .02 (0.5 mm), for 2 place decimals and .0
25、10 (0.25 mm), for 3 place decimals. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 89064 REV E PAGE 4 3.1.1 Mounting design. Card holders are available either with mo
26、unting holes as shown on figure 1 or without mounting holes. Card holders without mounting holes (to facilitate adhesive mounting) shall contain an “N” in the PIN. There are three options for designs with mounting holes. The options are counterbore holes or two styles of tapped holes. Counterbore ho
27、les shall be .068/.073 inch (1.73/1.85 mm) diameter countersunk 100 degrees by .140 inch (3.56 mm) diameter through holes with an access/clearance hole .156 inch (3.96) diameter by .200 inch (5.08 mm) deep for configurations A, C, D, and E and .175 inch (4.45 mm) deep for configuration B. Card retai
28、ners with counterbore holes shall include a suffix “R“ in the PIN. Card retainers with 2-56 UNF tapped through holes shall include a suffix “S“ in the PIN. Card retainers with 0-80 UNF tapped through holes shall include a suffix “T“ in the PIN (see figure 1, table 1, and 1.2). TABLE II. Mounting des
29、ign. PIN modifier Attribute N Without mounting holes R Counterbore holes S 2-56 UNC tapped holes T 0-80 UNF tapped holes 3.1.2 Optional features. 3.1.2.1 Flat washer and lockwasher. A flat washer and lockwasher feature are available (see figure 1 and table I). Card retainers with the optional flat w
30、asher and lockwasher feature shall include a suffix “W“ in the PIN (see figure 1 and 1.2). 3.1.2.2 Visual lock indication. An optional visual lock indication feature is available (see figure 1 and table 1). Card retainers with the optional visual lock indication shall include a suffix “V“ in the PIN
31、 (see figure 1 and 1.2). 3.2 Material. 3.2.1 Alignment spring. The alignment spring shall be either beryllium copper in accordance with ASTM B194 or stainless steel in accordance with SAE AMS 5904. 3.2.2 Bodies and wedges. The bodies (mounting and outer) and wedges material shall be aluminum alloy i
32、n accordance with ASTM B221. 3.2.3 Flatwasher. The flatwasher (included with the locking feature) shall comply with AIA/NAS 620. 3.2.4 Lockwasher. The lockwasher (included with the locking feature) shall comply with AIA/NAS NASM35338-135. 3.2.5 Screw. The screw material shall be stainless steel in a
33、ccordance with SAE AMS-QQ-S-763, ASTM A484, or ASTM A582. 3.2.6 Screw retention. 3.2.6.1 Captive nut. When a captive nut is used, the captive nut material shall be stainless steel, type 303, in accordance with ASTM A582. 3.2.6.2 Helical insert. When a helical insert is used, the helical insert shall
34、 be in accordance with AIA/NAS NASM122116. 3.3 Finish. 3.3.1 Alignment spring. Stainless steel alignment springs shall be passivate in accordance with MIL-S-5002. Beryllium copper alignment springs shall be nickel plate in accordance with SAE AMS-QQ-N-290, class 1, grade G, bright (see 6.1.1 regardi
35、ng nickel plating). 3.3.2 Bodies and wedges. The bodies and wedges shall be chemical finish in accordance with MIL-C-5541, class 1A. 3.3.3 Flatwasher, lockwasher, captive nut, helical insert, and screw. The flatwasher, lockwasher, captive nut, helical insert, and screw shall be passivate in accordan
36、ce with MIL-S-5002. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 89064 REV E PAGE 5 3.4 Certificate of compliance. A certificate of compliance shall be required fro
37、m manufacturers requesting to be a suggested source of supply. 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 deliver
38、y tests (see 4.1.2 and 6.2.c). 3.5 Marking. Marking of the card guide 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 manufacturers name or Commercial and Government Entity (CAGE) code, and date lot co
39、des. 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 advant
40、ageous 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. 4. VERIFICATI
41、ON 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 design and 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
42、.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.b). 4.1.3 Sampling plan. A sample of parts shall be randomly selected in accordance with
43、table III, normal sampling. If one or more defects are found, the lot shall be rejected. Criteria for defects are listed in 4.1.5. TABLE III. 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,
44、200 18 23 3,201 to 10,000 22 29 10,001 and over 29 45 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 s
45、electing a random sample of parts in accordance with table III, 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
46、 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
47、 when they would be detrimental to the intended use, performance requirements, or environmental survival of the part. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A CODE IDENT NO. 14933 DWG NO. 8
48、9064 REV E PAGE 6 Inches mm Inches mm Inches mm Inches mm Inches mm .010 .06 0.25 1.5 .09 .14 2.3 3.6 .165 .20 4.19 5.1 .225 .260 .33 5.72 6.61 8.4 .330 .50 .900 8.38 12.7 22.86 NOTES: 1. Dimensions are in inches. Metric equivalents are given for information only. 2. Unless otherwise specified, tole
49、rances are .02 (0.5 mm), for 2 places and .010 (0.25 mm), for 3 places. 3. See table I for L, A, B, and C dimensions and tolerances. FIGURE 1. Design and dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-DEFENSE SUPPLY CENTER, COLUMBUS COLUMBUS, OHIO SIZE A
