1、INCHPOUND AA59789/11A 11 June 2012 SUPERSEDING AA59789/11 4 May 2007 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET HOLDER, ELECTRICAL CARD, WEDGE RETAINERS, 5 PIECE, FOR COLD PLATE APPLICATIONS, .375 X .375 INCH BODY SIZE, WITH TWO MOUNTING HOLES, SCREW ACTUATED The General Services Administration
2、 has authorized the use of this commercial item description for all federal agencies. The complete requirements for procuring 5 piece card holders described herein shall consist of this document and the latest issue in effect of AA59789. CLASSIFICATION/PART IDENTIFICATION NUMBER (PIN). This commerci
3、al item 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 herein). AA59789 CID number /11 Applicable CID sheet * Configuration (see table I) * Finish * * Length (see table II) * Mo
4、unting Example: AA59789/11FB50Y is the PIN for a black anodized finished, 5.0 inches (127.0 mm) long card holder. The card holder also features two tapped mounting holes for use with metric M3 x 0.5 fasteners and a lockwasher and flat washer under the screw head for added resistance to loosening. SA
5、LIENT CHARACTERISTICS. Performance. Card holders shall hold the circuit card firmly in its installed position and prevent loosening or movement as a result of shock and vibration. It shall also provide a thermal transfer path from the circuit card assembly to the cold plate. Interface and physical d
6、imensions. The card holders supplied to this CID specification sheet shall be as specified herein and meet the general requirements specified in CID AA59789. Material. Unless otherwise specified herein, the card holder materials shall be as specified in AA59789. Actuating screw hex drive socket. The
7、 across flats dimension for hex drive socket shall be .140 inch (3.60 mm) for mounting options “R“, “S“, and “V“ and .118 inch (3.0 mm) for mounting option “Y“. Cold plate slot width. The recommend cold plate slot width to accommodate the circuit card assembly with attached card holder is .425 inch
8、(10.80 mm) plus the thickness of the printed board of the circuit card assembly (see AA59789). Installation torque. The recommended nominal installation torque is as follows: 16 inch-pounds (1.8 N-m) for assemblies of configuration “A“ and “F“ and 20 inch-pounds (2.3 N-m) for assemblies of configura
9、tions “J“ and “N“. AMSC N/A FSC 5998 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/11A 2 Configuration. The configuration of a card holder shall be as specified in table I. The details of a particular configuration consist of those on figur
10、e 1 and may include those on figures 2 or 3. TABLE I. Configuration. Configuration Applicable figures Hardware options A 1 No added options F 1 and 2 Lockwasher and flat washer N 1 and 3 Screw self-locking element J 1, 2, and 3 Lockwasher, flat washer, and screw self-locking element Inches mm Inches
11、 mm Inches mm Inches mm Inches mm .14 3.6 .30 7.6 .375 9.23 .380 9.65 .470 11.94 FIGURE 1. Relaxed and expanded dimensions (two mounting hole version shown). Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/11A 3 NOTES: 1. Dimensions are in in
12、ches. Millimeters are given for general information only. 2. Unless otherwise specified, tolerances are .02 inch (0.51 mm) for two place decimals and .010 inch (0.25 mm) for three place decimals. 3. Configuration shown uses captive nut on rear wedge. Alternate design using threaded insert shall be a
13、cceptable. 4. The across flats dimension for actuating screw hex drive socket shall be .140 inch (3.60 mm) or .118 inch (3.0 mm) for the corresponding mounting option (see hex drive socket details). FIGURE 1. Relaxed and expanded dimensions Continued. Finish. The finish designator shall be as specif
14、ied in AA59789. The finishes available for this CID specification sheet are as follows: “B“ (black anodize), “E“ (electroless nickel), “H“ (hard black anodize), or “R“ (clear chemical film). Length, expanded, and relaxed dimensions. The length designator shall be as specified in AA59789 and the leng
15、ths available for this CID specification sheet are listed in table II. The length, expanded, and relaxed dimensions shall be as specified on figure 1. TABLE II. Assembly dimensions (see figure 1). 1/ PIN length designator Dimension “Length“ .02 (0.5) Dimension “M“ .01 (0.3) 50 4.80 (121.9) 1.00 (25.
16、4) 55 5.30 (134.6) 1.00 (25.4) 60 5.80 (147.3) 1.00 (25.4) 65 6.30 (160.0) 1.00 (25.4) 1/ Dimensions are in inches. Millimeters, in parenthesis, are given for general information only. Mounting. The mounting designators shall be as specified in AA59789. The mounting options available for this CID sp
17、ecification sheet are as follows: “R“ (rivet mount using countersunk holes), “S“ (tapped 256 holes), “V“ (tapped 440 holes), or “Y“ (tapped metric M3 x 0.5 holes) shall be as specified in AA59789. See figure 1 and table I for mounting hole spacing requirements. Card holders using mounting option “R“
18、 may be shipped unassembled. Rivet mount holes. The holes used for rivet mounting shall be .134/.139 inch (3.40/3.53 mm) diameter, countersunk 100 degrees by .190/.200 inch (4.83/5.08 mm) diameter through holes with a counterbore of .190/.200 inch (4.83/5.08 mm) diameter by .300 inch (7.62 mm) deep.
19、 Rivets. This card holder uses rivet style B as specified in AA59789 when rivet mounting is used. Configuration hardware options. Card holders can have the following hardware options: no added hardware, lockwasher and flat washer, screw self-locking element, or a combination of both lockwasher and f
20、lat washer and screw self-locking element. See table I for the correct PIN configuration identifier. Card holders requiring no added hardware options shall include configuration identifier “A“ in the PIN (see table I, classification, and notes section herein). Provided by IHSNot for ResaleNo reprodu
21、ction or networking permitted without license from IHS-,-,-AA59789/11A 4 Lockwasher and flat washer (see figure 2). A lockwasher and flat washer located under the screw head will provide for additional resistance to loosening from shock and vibration. Card holders requiring a lockwasher and flat was
22、her shall include configuration identifier “F“ in the PIN (see table I, classification, and notes section herein). FIGURE 2. Lockwasher and flat washer details. Screw self-locking element (see figure 3). The use of a screw self-locking element will provide prevailing torque for resistance to looseni
23、ng from shock vibration. The screw self-locking element shall be in accordance with AA59789. Card holders requiring a screw self-locking element shall include configuration identifier “N“ in the PIN (see table I, classification, and notes section herein). FIGURE 3. Screw self-locking element details
24、. Lockwasher, flat washer, and screw self-locking element. Card holders requiring a lockwasher, flat washer, and screw self-locking element option shall include configuration identifier “J“ in the PIN (see table I, classification, and notes section herein). NOTES. PIN. The PIN should be used for Gov
25、ernment purposes to buy commercial products to this CID specification sheet. See the classification section for PIN format example. Source of documents. Commercial Item Description AA59789 Holder, Electrical Card, Wedge Retainers, 5 Piece, For Cold Plate Applications, General Requirements For. (Copi
26、es of these documents are available online at https:/assist.daps.dla.mil/quicksearch/ or https:/assist.daps.dla.mil/ or from the Standardization Document Order Desk, 700 Robbins Avenue, Building 4D, Philadelphia, PA 191115094.) Provided by IHSNot for ResaleNo reproduction or networking permitted wit
27、hout license from IHS-,-,-AA59789/11A 5 Ordering data. Ordering data shall be as specified in AA59789. Commercial products. As part of the market analysis and research effort, this CID specification sheet was coordinated with the following manufacturers of commercial products. At the time of CID spe
28、cification sheet preparation and coordination, these manufacturers were known to have commercial products that would meet the requirements of this CID specification sheet. (NOTE: This information should not be considered as a list of approved manufacturers or be used to restrict procurement to only
29、the manufacturers shown.) Manufacturer CAGE Manufacturer name and address Manufacturer contact information 18915 Birtcher A Division of Pentair Technical Products 7328 Trade Street San Diego, CA 921213410 Telephone: (858) 7402400 Toll Free: (800) 8547086 Facsimile: (858) 6794555 URL: 5BG68 Card Loc
30、ks Unlimited, Inc. 2310 E. Orangethorpe Avenue Anaheim, CA 928061231 Telephone: (714) 7386194 Facsimile: (714) 4460119 E-mail: URL: Part number supersession data. These CID specification sheet PINs supersede the following manufacturers part numbers as shown in table III. The CID PINs listed in tab
31、le III are only for length designator “50“. See table IV for CID PIN construction using other available lengths for this CID specification sheet. This information is being provided to assist in reducing proliferation in the Government inventory system. TABLE III. Commercial part number supersession
32、data. PIN designator AA59789/11 Vendor similar designator or type part number 1/ CAGE 18915 CAGE 5BG68 AB50V 44510B 5251BA4.80T4 AB50R 44510BR 5251BA4.80H AB50S 44510BS 5251BA4.80T2 AB50Y 44510BM3 5251MBA4.80TM3 FB50V 44510BLF 5251WBA4.80T4 FB50R 44510BLFR 5251WBA4.80H FB50S 44510BLFS 5251WBA4.80T2
33、FB50Y 44510BLFM3 5251MWBA4.80TM3 See footnote at end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/11A 6 TABLE III. Commercial part number supersession data Continued. PIN designator AA59789/11 Vendor similar designator or type pa
34、rt number 1/ CAGE 18915 CAGE 5BG68 NB50V 44510BL 5251BA4.80T4L NB50R 44510BRL 5251BA4.80HL NB50S 44510BRS 5251BA4.80T2L NB50Y 44510BM3L 5251MBA4.80TM3L JB50V 44510BLFL 5251WBA4.80T4L JB50R 44510BLFRL 5251WBA4.80HL JB50S 44510BLFSL 5251WBA4.80T2L JB50Y 44510BLFM3L 5251MWBA4.80TM3L AE50V 44510EN 5251E
35、N4.80T4 AE50R 44510ENR 5251EN4.80H AE50S 44510ENS 5251EN4.80T2 AE50Y 44510ENM3 5251MEN4.80TM3 FE50V 44510ENLF 5251WEN4.80T4 FE50R 44510ENLFR 5251WEN4.80H FE50S 44510ENLFS 5251WEN4.80T2 FE50Y 44510ENLFM3 5251MWEN4.80TM3 NE50V 44510ENL 5251EN4.80T4L NE50R 44510ENRL 5251EN4.80HL NE50S 44510ENSL 5251EN4
36、.80T2L NE50Y 44510ENM3L N5251MEN4.80TM3L JE50V 44510ENLFL 5251WEN4.80T4L JE50R 44510ENLFRL 5251WEN4.80HL JE50S 44510ENLFSL 5251WEN4.80T2L JE50Y 44510ENLFM3L 5251MWEN4.80TM3L AH50V 44510B3 5251BH4.80T4 AH50R 44510B3R 5251BH4.80H AH50S 44510B3S 5251BH4.80T2 AH50Y 44510B3M 5251MBH4.80TM3 See footnote a
37、t end of table. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/11A 7 TABLE III. Commercial part number supersession data Continued. PIN designator AA59789/11 Vendor similar designator or type part number 1/ CAGE 18915 CAGE 5BG68 FH50V 44510B
38、3LF 5251WBH4.80T4 FH50R 44510B3LFR 5251WBH4.80H FH50S 44510B3LFS 5251WBH4.80T2 FH50Y 44510B3LFM3 5251MWBH4.80TM3 NH50V 44510B3L 5251BH4.80T4L NH50R 44510B3RL 5251BH4.80HL NH50S 44510B3SL 5251BH4.80T2L NH50Y 44510B3M3L 5251MBH4.80TM3L JH50V 44510B3LFL 5251WBH4.80T4L JH50R 44510B3LFRL 5251WBH4.80HL JH
39、50S 44510B3LFSL 5251WBH4.80T2L JH50Y 44510B3LFM3L 5251MWBH4.80TM3L AR50V 44510CC 5251CC4.80T4 AR50R 44510CCR 5251CC4.80H AR50S 44510CCS 5251CC4.80T2 AR50Y 44510CCM3 5251MCC4.80TM3 FR50V 44510CCLF 5251WCC4.80T4 FR50R 44510CCLFR 5251WCC4.80H FR50S 44510CCLFS 5251WCC4.80T2 FR50Y 44510CCLFM3 5251MWCC4.8
40、0TM3 NR50V 44510CCL 5251CC4.80T4L NR50R 44510CCRL 5251CC4.80HL NR50S 44510CCSL 5251CC4.80T2L NR50Y 44510CCM3L 5251MCC4.80TM3L JR50V 44510CCLFL 5251WCC4.80T4L JR50R 44510CCLFRL 5251WCC4.80HL JR50S 44510CCLFSL 5251WCC4.80T2L JR50Y 44510CCLFM3L 5251MWCC4.80TM3L 1/ The manufacturers part number shall no
41、t be used for procurement to the requirements of this CID specification sheet. At the time of preparation of this CID specification sheet, the aforementioned commercial products were reviewed and could be replaced by the CID PIN shown. For actual part marking requirements, see the marking paragraph
42、in AA59789. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/11A 8 TABLE IV. Examples of PINs with available length designators. PIN designator AA59789/11 Vendor similar designator or type part number 1/ 2/ CAGE 18915 CAGE 5BG68 FB50Y 44510BLF
43、M3 5251MWBA4.80TM3 FB55Y 44511BLFM3 5251MWBA5.30TM3 FB60Y 44512BLFM3 5251MWBA5.80TM3 FB65Y 44513BLFM3 5251MWBA6.30TM3 1/ The manufacturers part number shall not be used for procurement to the requirements of this CID specification sheet. At the time of preparation of this CID specification sheet, th
44、e aforementioned commercial products were reviewed and could be replaced by the CID PIN shown. For actual part marking requirements, see the marking paragraph in AA59789. 2/ Other lengths are available on request. MILITARY INTERESTS: CIVIL AGENCY COORDINATING ACTIVITY: Custodians: GSA FAS Army CR Na
45、vy EC Preparing activity: Air Force 85 DLA CC DLA CC Project 59982012011 Review activity: Air Force 99 NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.daps.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
