DLA A-A-59590 6 D-2013 HOLDER ELECTRICAL CARD WEDGE RETAINERS 3 PIECE SCREW ACTUATED DRIVE 225 X 260 INCH BODY SIZE WITH VISUAL LOCK AND SCREW RETENTION.pdf
《DLA A-A-59590 6 D-2013 HOLDER ELECTRICAL CARD WEDGE RETAINERS 3 PIECE SCREW ACTUATED DRIVE 225 X 260 INCH BODY SIZE WITH VISUAL LOCK AND SCREW RETENTION.pdf》由会员分享,可在线阅读,更多相关《DLA A-A-59590 6 D-2013 HOLDER ELECTRICAL CARD WEDGE RETAINERS 3 PIECE SCREW ACTUATED DRIVE 225 X 260 INCH BODY SIZE WITH VISUAL LOCK AND SCREW RETENTION.pdf(11页珍藏版)》请在麦多课文档分享上搜索。
1、 INCHPOUND AA59590/6D 6 July 2013 SUPERSEDING AA59590/6C 6 October 2010 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET HOLDER, ELECTRICAL CARD, WEDGE RETAINERS, 3 PIECE, SCREW ACTUATED DRIVE 225 X .260 INCH BODY SIZE, WITH VISUAL LOCK AND SCREW RETENTION The General Services Administration has auth
2、orized the use of this commercial item description for all federal agencies. The complete requirements for procuring electrical card holders described herein shall consist of this document and the latest issue in effect of AA59590. CLASSIFICATION/PART IDENTIFICATION NUMBER (PIN). This commercial ite
3、m description (CID) specification sheet uses a classification system which is included in the Part Identification Number (PIN) as shown in the following example (see notes). AA59590 CID number /06 Applicable CID specification sheet B, C, H, R Finish * Mounting * * Length (see table I) D, E, W Config
4、uration (see table II) Example: AA59590/06CK63 is the PIN for a chemical film finished, 6.3 inch (160.0 mm) long card holder with a retained actuating screw. The card holder also has three counterbored through holes for use with rivet fasteners. SALIENT CHARACTERISTICS. Performance. Card holders sha
5、ll hold the circuit card assembly firmly in its installed position. When the card holder is installed properly, it is capable of withstanding 60g/6ms of shock, 25 G-rms of vibration, and provides from 2 to 4 degrees C/W/inch thermal resistance transfer between the circuit card assembly and the heat
6、sink surfaces. Material. Unless otherwise specified herein, the card holder materials shall be as specified in AA59590. Interface and physical dimensions. The card holders supplied to this CID specification sheet shall be as specified on figures 1, 2, 3, 4, 5, in table I, table II, and AA59590. Actu
7、ating screw hex drive socket. The across flats dimension for the hex drive socket shall be as follows: .094 inch (2.38 mm) for mounting options “J“, “K“, “N“, “T“, “R“, “V“, and “S“ and 2.5 mm (0.098 inch) for mounting options “G“ and “M“. Cold plate slot width dimensions (when applicable). The reco
8、mmend cold plate slot width to accommodate the circuit card assembly with attached card holder is .300 inch (7.62 mm) plus the thickness of the printed board of the circuit card assembly (see AA59590). Nominal installation torque. When card holders are used in cold plate applications, the nominal in
9、stallation torque of each card holder shall be as follows: 6 inchpounds (0.68 Nm) for assemblies of the base configuration or configuration “W“ and 8 inchpounds (0.90 Nm) for assemblies of configurations “E“ or “D“. AMSC N/A FSC 5998 Provided by IHSNot for ResaleNo reproduction or networking permitt
10、ed without license from IHS-,-,-AA59590/6D 2 Inches mm Inches mm Inches mm Inches mm .225 .240 5.72 6.09 .250 .25 6.35 6.35 .270 .30 6.86 7.6 .325 .70 8.26 17.8 NOTES: 1. Dimensions are in inches. Millimeters are given for general information only. 2. Unless otherwise specified, tolerances are .02 i
11、nch (0.51 mm) for two place decimals and .010 inch (0.25 mm) for three place decimals. 3. The across flats dimension for hex drive socket shall be .094 inch (2.38 mm) for mounting options “J“, “K“, “N“, “T“, “R“, “V“, and “S“. The across flats dimension for hex drive socket shall be a hard metric di
12、mension of .098 inch (2.5 mm) across flats for mounting options “G“ and “M“. 4. Dimension shall be .20 inch (5.1 mm) maximum on card holders of the base configuration or configuration “E“ and .30 inch (7.6 mm) maximum on card holders of configuration “W“ or “D“. FIGURE 1. Relaxed and expanded dimens
13、ions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/6D 3 Screw retention locknut (see figure 2). The card holder shall have a screw retention locknut intended to prevent unintentional disassembly of the card holder. The locknut shall be fab
14、ricated of a corrosion resistant material. FIGURE 2. Screw retaining self-locking nut (corrosion resistant) details. Visual lock indicator (see figure 3). The card holder shall have a visual indicator to show when the card holder is in its relaxed (unlocked) state. When the card holder is in the unl
15、ocked (relaxed) state, the actuating end of the screw shall display a red band on the side of the screw. When the actuating screw on the card holder has been tightened (assembly expanded) so that the assembly is in the locked position, this red band shall be concealed. FIGURE 3. Visual lock indicato
16、r. TABLE I. Additional assembly dimensions (see figure 1). 1/ PIN length designator Dimension “LENGTH“ .02 (0.5) Dimension “A“ (maximum) Dimension “B“ .03 (0.8) Dimension “C“ .005 (0.13) Without option “W“ or “D“ With option “W“ or “D“ 18 1.8 (45.7) 2.30 (58.4) 2.40 (60.9) 1.30 (33.0) .75 (19.1) 23
17、2.3 (58.4) 2.80 (71.1) 2.90 (73.7) 1.80 (45.7) .40 (10.2) 28 2.8 (71.1) 3.30 (83.8) 3.40 (86.4) 2.30 (58.4) .90 (22.9) 30 3.0 (76.2) 3.50 (88.9) 3.60 (91.4) 2.50 (63.5) 1.10 (27.9) 33 3.3 (83.8) 3.80 (96.5) 3.90 (99.1) 2.80 (71.1) 1.40 (35.6) 35 3.5 (88.9) 4.00 (101.6) 4.10 (104.1) 3.00 (76.2) 1.60
18、(40.6) 38 3.8 (96.5) 4.30 (109.2) 4.40 (111.8) 3.30 (83.8) 1.90 (48.3) 43 4.3 (109.2) 4.80 (121.9) 4.90 (124.5) 3.80 (96.5) 2.40 (61.0) 48 4.8 (121.9) 5.30 (134.6) 5.40 (137.2) 4.30 (109.2) 2.90 (73.7) 53 5.3 (134.6) 5.80 (147.3) 5.90 (149.9) 4.80 (121.9) 3.40 (86.4) 55 5.5 (139.7) 6.00 (152.4) 6.10
19、 (154.9) 5.00 (127.0) 3.60 (91.4) 58 5.8 (147.3) 6.30 (160.0) 6.40 (162.6) 5.30 (134.6) 3.90 (99.1) See footnote at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/6D 4 TABLE I. Additional assembly dimensions (see figure 1) Cont
20、inued. PIN length designator Dimension “LENGTH“ .02 (0.5) Dimension “A“ (maximum) Dimension “B“ .03 (0.8) Dimension “C“ .005 (0.13) Without option “W“ or “D“ With option “W“ or “D“ 61 6.1 (154.9) 6.60 (167.6) 6.70 (170.2) 5.60 (142.2) 4.20 (106.7) 63 6.3 (160.0) 6.80 (172.7) 6.90 (175.3) 5.80 (147.3
21、) 4.40 (111.8) 67 6.7 (170.2) 7.20 (182.9) 7.30 (185.4) 6.20 (157.5) 4.80 (121.9) 68 6.8 (172.7) 7.30 (185.4) 7.40 (188.0) 6.30 (160.0) 4.90 (124.5) 73 7.3 (185.4) 7.80 (198.1) 7.90 (200.7) 6.80 (172.7) 5.40 (137.2) 78 7.8 (198.1) 8.30 (210.8) 8.40 (213.4) 7.30 (185.4) 5.90 (149.9) 83 8.3 (210.8) 8.
22、80 (223.5) 8.90 (226.1) 7.80 (198.1) 6.40 (162.6) 88 8.8 (223.5) 9.30 (236.2) 9.40 (238.8) 8.30 (210.8) 6.90 (175.3) 1/ Dimensions are in inches. Millimeters, in parenthesis, are given for general information only. Cold plate slot width dimensions (when applicable). The recommend cold plate slot wid
23、th to accommodate the circuit card assembly with attached card holder is .300 inch (7.62 mm) plus the thickness of the printed board of the circuit card assembly (see AA59590). Finish. The finish designator shall be as specified in AA59590. The wedge body finishes available for this CID specificatio
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