1、INCHPOUND AA59590/21B 21 March 2013 SUPERSEDING AA59590/21A 11 September 2007 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET HOLDER, ELECTRICAL CARD, WEDGE RETAINERS, 3 PIECE, SCREW ACTUATED DRIVE, .500 X .450 INCH BODY SIZE The General Services Administration has authorized the use of this commerc
2、ial 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 item description (CID) specificat
3、ion sheet uses a classification system which is included in the Part Identification Number (PIN) as shown in the following example (see notes herein). AA59590 CID number /21 Applicable CID specification sheet * Finish * Mounting * * Length (see table I) * Configuration (see table II) Example: AA5959
4、0/21EV58D is the PIN for a nickel plated, 5.8 inches (147 mm) long card holder with a flat washer, lockwasher, and screw self-locking element. The card holder also features two tapped mounting holes for use with 2-56 UNC 2A fasteners. SALIENT CHARACTERISTICS. Performance. Card holders shall hold the
5、 circuit card assembly firmly in its installed position and prevent loosening or movement as a result of shock and vibration. The card holder shall also provide a thermal transfer path from the circuit card assembly to the cold plate or heat sink surfaces. Interface and physical dimensions. The card
6、 holders supplied to this CID specification sheet shall be as specified herein (see figures 1, 2, 3, and table I) and meet the general requirements of CID AA59590. Material. Unless otherwise specified herein, the card holder materials shall be as specified in AA59590. Actuating screw hex drive socke
7、t. The dimension for hex drive socket shall be .156 inch (3.96 mm) for mounting options “J“, “N“, “T“ and “V“. The dimension for hex drive socket shall be a metric dimension of 2.5 mm (.098 inch) across flats for mounting option “G“. Cold plate dimensions. The recommend cold plate slot width to acco
8、mmodate the circuit card assembly with attached card holder is .525 inch (13.3 mm) plus the thickness of the printed board of the circuit card assembly (see AA59590). AMSC N/A FSC 5998Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/21B 2 Inch
9、es mm Inches mm Inches mm Inches mm Inches mm .07 .13 1.8 3.3 .20 .23 5.1 5.8 .25 .260 6.4 6.6 .270 .325 6.86 8.26 .70 17.8 NOTES: 1. Dimensions are in inches. Millimeters are given for general information only. 2. Unless otherwise specified, tolerances are .02 inch (0.51 mm) for two place decimals
10、and .010 inch (0.25 mm) for three place decimals. 3. The tolerance for the mounting hole spacing is .005 inches (0.13 mm). 4. The across flats dimension for hex drive socket shall be .156 inch (3.96 mm) for mounting options “J“, “N“, “T“, and “V“. The across flats dimension for hex drive socket shal
11、l be a metric dimension of 2.5 mm (.098 inch) across flats for mounting option “G“. FIGURE 1. Relaxed and expanded dimensions, basic configuration. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/21B 3 Nominal installation torque. When card h
12、olders are used in cold plate applications, the nominal installation torque of each card holder shall be as follows: 31 inch-pounds (3.5 N-m) for assemblies using no options or option “W“ and from 34 to 36 inch-pounds (3.8 to 4.1 N-m) for assemblies using options “D“ or “E“. Finish. The finish desig
13、nator shall be as specified in AA59590. The finishes available for this CID specification sheet are as follows: “B“ (black anodize), “C“ (gold chemical film), “E“ (electroless nickel), “H“ (hard black anodize), or “R“ (clear chemical film). Mounting. The mounting designators shall be as specified in
14、 AA59590. Except when using mounting option “N“, two mounting holes are required on the card holders. The mounting options available for this CID specification sheet are as follows: “J“ (rivet mounting holes), “N“ (no mounting holes), “T“ (tapped 0-80 UNF 2B holes), “V“ (tapped 2-56 UNC 2B holes), o
15、r “G“ (tapped M2.5 x.45 metric holes). See figure 1 and table I for mounting hole spacing requirements. Card holders using mounting option “J“ may be shipped unassembled. Counterbore holes (for rivet mounting). The holes used for rivet mounting shall be .136 inch (3.45 mm) diameter, countersunk 100
16、degrees by .190/.200 inch (4.83/5.08 mm) diameter through holes with an access/clearance counterbore of .190/.200 inch (4.83/5.08 mm) diameter by .390 inch (9.91 mm) deep. Rivets. This card holder uses rivet type B as specified in AA59590 when rivet mounting is used. Length, expanded, and relaxed di
17、mensions. The length designator shall be as specified in AA59590 and the lengths available for this CID specification sheet are listed in table I. The length, expanded, and relaxed dimensions shall be as specified on figure 1. TABLE I. Assembly dimensions (see figure 1). 1/ PIN length designator Dim
18、ension “LENGTH“ .02 (0.5 mm) Dimension “B“ .03 (0.8 mm) Dimension “M“ .005 (0.13 mm) 28 2.8 (71 mm) 2.30 (58.4 mm) .90 (22.9 mm) 38 3.8 (97 mm) 3.30 (83.8 mm) 1.90 (48.3 mm) 48 4.8 (122 mm) 4.30 (109.2 mm) 2.90 (73.7 mm) 58 5.8 (147 mm) 5.30 (134.6 mm) 3.90 (99.1 mm) 1/ Dimensions are in inches. Mil
19、limeters, in parenthesis, are given for general information only. Configuration. The configuration of a card holder shall be as specified in table II. The details of a particular configuration consist of those on figure 1 and may include those on figures 2 and 3. The correct PIN configuration identi
20、fier for each option is listed in table II. Card holders not requiring the options described by table II shall leave the configuration position in the PIN blank. TABLE II. Configuration. Configuration Applicable figures Hardware added to basic configuration 1 No changes from basic configuration W 1
21、and 2 Lockwasher and flat washer E 1 and 3 Screw self-locking element D 1, 2, and 3 Lockwasher, flat washer, and screw self-locking element Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/21B 4 Lockwasher and flat washer (see figure 2). The u
22、se of a lockwasher and flat washer located under the screw head will provide for additional resistance to loosening of the card holder assembly from shock and vibration. Card holders requiring a lockwasher and flat washer shall include a suffix “W“ in the PIN (see classification and notes). FIGURE 2
23、. Lockwasher and flat washer details. Screw self-locking element (see figure 3). The use of a screw self-locking element on the screw will provide a prevailing-torque for increased resistance to loosening of the card holder assembly from shock and vibration. The screw self-locking element shall be a
24、s specified in AA59590. Card holders requiring a screw self-locking element shall include a suffix “E“ in the PIN (see classification and notes). FIGURE 3. Screw self-locking element details. Lockwasher, flat washer, and screw self-locking element. Card holders requiring a lockwasher, flat washer, a
25、nd screw self-locking element option shall include a suffix “D“ in the PIN (see classification and notes). NOTES. PIN. The PIN should be used for Government purposes to buy commercial products to this CID specification sheet. See the classification section for PIN format example. Source of documents
26、. Commercial Item Description. AA59590 Holder, Electrical Card, Wedge Retainers, 3 Piece, Screw Actuated Drive, General Requirements For. (Copies of these documents are available online at http:/assist.dla.mil/quicksearch or https:/assist.dla.mil or from the Standardization Document Order Desk, 700
27、Robbins Avenue, Building 4D, Philadelphia, PA 191115094.) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/21B 5 Ordering data. Ordering data is as specified in AA59590. Commercial products. As part of the market analysis and research effort,
28、this CID specification sheet was coordinated with the following manufacturers of commercial products. At the time of CID specification sheet preparation and coordination, these manufacturers were known to have commercial products that would meet the requirements of this CID specification sheet. (NOT
29、E: This information should not be considered as a list of approved manufacturers or be used to restrict procurement to only the manufacturers shown.) Manufacturer CAGE Manufacturer name and address Manufacturer contact information 61081 Calmark A Division of Pentair Technical Products 7328 Trade Str
30、eet San Diego, CA 921213410 Telephone: (858) 7402400 Toll Free: (800) 8547086 Facsimile: (858) 7402430 E-mail: URL: 5BG68 American Circuit Card Retainers, Inc. 2310 E. Orangethorpe Avenue Anaheim, CA 928061231 Telephone: (714) 7386194 Facsimile: (714) 4460119 E-mail: URL: http:/ Part number super
31、session data. These CID specification sheet PINs supersedes the following manufacturers part numbers as shown in table III. The CID PINs listed in table III are only for length designator “28“. See table IV for CID PIN construction using other available lengths for this specification sheet. This inf
32、ormation is being provided to assist in reducing proliferation in the Government inventory system. TABLE III. Commercial part number supersession data. PIN designator AA59590/21 Vendor similar designator or type part number 1/ 2/ CAGE 61081 CAGE 5BG68 BJ28 A2552.80H 3500BA2.80H BN28 A2552.80 3500BA2
33、.80 BT28 A2552.80T0 3500BA2.80T0 BV28 A2552.80T2 3500BA2.80T2 BG28 MA2552.80TM2.5 3500MBA2.80TM2.5 BJ28W WA2552.80H 3500WBA2.80H BN28W WA2552.80 3500WBA2.80 BT28W WA2552.80T0 3500WBA2.80T0 BV28W WA2552.80T2 3500WBA2.80T2 BG28W MWA2552.80TM2.5 3500MWBA2.80TM2.5 See footnotes at end of table. Provided
34、 by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/21B 6 TABLE III. Commercial part number supersession data Continued. PIN designator AA59590/21 Vendor similar designator or type part number 1/ 2/ CAGE 61081 CAGE 5BG68 BJ28E A2552.80HL 3500BA2.80HL BN2
35、8E A2552.80L 3500BA2.80L BT28E A2552.80T0L 3500BA2.80T0L BV28E A2552.80T2L 3500BA2.80T2L BG28E MA2552.80TM2.5L 3500MBA2.80TM2.5L BJ28D WA2552.80HL 3500WBA2.80HL BN28D WA2552.80L 3500WBA2.80L BT28D WA2552.80T0L 3500WBA2.80T0L BV28D WA2552.80T2L 3500WBA2.80T2L BG28D MWA2552.80TM2.5L 3500MWBA2.80TM2.5L
36、 CJ28 2552.80H 3500CG2.80H CN28 2552.80 3500CG2.80 CT28 2552.80T0 3500CG2.80T0 CV28 2552.80T2 3500CG2.80T2R CG28 M2552.80TM2.5 3500MCG2.80TM2.5 CJ28W W2552.80H 3500WCG2.80H CN28W W2552.80 3500WCG2.80 CT28W W2552.80T0 3500WCG2.80T0 CV28W W2552.80T2 3500WCG2.80T2 CG28W MW2552.80TM2.5 3500MWCG2.80TM2.5
37、 CJ28E 2552.80HL 3500CG2.80HL CN28E 2552.80L 3500CG2.80L CT28E 2552.80T0L 3500CG2.80T0L CV28E 2552.80T2L 3500CG2.80T2L CG28E M2552.80TM2.5L 3500MCG2.80TM2.5L CJ28D W2552.80HL 3500WCG2.80HL CN28D W2552.80L 3500WCG2.80L CT28D W2552.80T0L 3500WCG2.80T0L CV28D W2552.80T2L 3500WCG2.80T2L CG28D MW2552.80T
38、M2.5L 3500MWCG2.80TM2.5L See footnotes at end of table.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/21B 7 TABLE III. Commercial part number supersession data Continued. PIN designator AA59590/21 Vendor similar designator or type part numbe
39、r 1/ 2/ CAGE 61081 CAGE 5BG68 EJ28 EN2552.80H 3500EN2.80H EN28 EN2552.80 3500EN2.80 ET28 EN2552.80T0 3500EN2.80T0 EV28 EN2552.80T2 3500EN2.80T2 EG28 MEN2552.80TM2.5 3500MEN2.80TM2.5 EJ28W WEN2552.80H 3500WEN2.80H EN28W WEN2552.80 3500WEN2.80 ET28W WEN2552.80T0 3500WEN2.80T0 EV28W WEN2552.80T2 3500WE
40、N2.80T2 EG28W MWEN2552.80TM2.5 3500MWEN2.80TM2.5 EJ28E EN2552.80HL 3500EN2.80HL EN28E EN2552.80L 3500EN2.80L ET28E EN2552.80T0L 3500EN2.80T0L EV28E EN245CR2.80T2L 3500EN2.80T2L EG28E MEN2552.80TM2.5L 3500MEN2.80TM2.5L EJ28D WEN2552.80HL 3500WEN2.80HL EN28D WEN2552.80L 3500WEN2.80L ET28D WEN2552.80T0
41、L 3500WEN2.80T0L EV28D WEN2552.80T2L 3500WEN2.80T2L EG28D MWEN2552.80TM2.5L 3500MWEN2.80TM2.5L HJ28 HA2552.80H 3500BH2.80H HN28 HA2552.80 3500BH2.80 HT28 HA2552.80T0 3500BH2.80T0 HV28 HA2552.80T2 3500BH2.80T2 HG28 MHA2552.80TM2.5 3500MBH2.80TM2.5 HJ28W WHA2552.80H 3500WBH2.80H HN28W WHA2552.80 3500W
42、BH2.80 HT28W WHA2552.80T0 3500WBH2.80T0 HV28W WHA2552.80T2 3500WBH2.80T2 HG28W MWHA2552.80TM2.5 3500MWBH2.80TM2.5 See footnotes at end of table.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59590/21B 8 TABLE III. Commercial part number supersessi
43、on data Continued. PIN designator AA59590/21 Vendor similar designator or type part number 1/ 2/ CAGE 61081 CAGE 5BG68 HJ28E HA2552.80HL 3500BH2.80HL HN28E HA2552.80L 3500BH2.80L HT28E HA2552.80T0L 3500BH2.80T0L HV28E HA255CR2.80T2L 3500BH2.80T2L HG28E MHA2552.80TM2.5L 3500MBH2.80TM2.5L HJ28D WHA255
44、2.80HL 3500WBH2.80HL HN28D WHA2552.80L 3500WBH2.80L HT28D WHA2552.80T0L 3500WBH2.80T0L HV28D WHA2552.80T2L 3500WBH2.80T2L HG28D MWHA2552.80TM2.5L 3500MWBH2.80TM2.5L RJ28 R2552.80H 3500CC2.80H RN28 R2552.80 3500CC2.80 RT28 R2552.80T0 3500CC2.80T0 RV28 R2552.80T2 3500CC2.80T2 RG28 MR255CR2.80TM2.5 350
45、0MCC2.80TM2.5 RJ28W WR2552.80H 3500WCC2.80H RN28W WR2552.80 3500WCC2.80 RT28W WR2552.80T0 3500WCC2.80T0 RV28W WR2552.80T2 3500WCC2.80T2 RG28W MWR2552.80TM2.5 3500MWCC2.80TM2.5 RJ28E WR2552.80H 3500WCC2.80H RN28E WR2552.80 3500WCC2.80 RT28E WR2552.80T0 3500WCC2.80T0 RV28E WR2552.80T2 3500WCC2.80T2 RG
46、28E MWR2552.80TM2.5 3500MWCC2.80TM2.5 RJ28D WR2552.80HL 3500WCC2.80HL RN28D WR2552.80L 3500WCC2.80L RT28D WR2552.80T0L 3500WCC2.80T0L RV28D WR2552.80T2L 3500WCC2.80T2L RG28D MWR2552.80TM2.5L 3500MWCC2.80TM2.5L See footnotes at end of table.Provided by IHSNot for ResaleNo reproduction or networking p
47、ermitted without license from IHS-,-,-AA59590/21B 9 TABLE III. Commercial part number supersession data Continued. 1/ The CID PINs listed are only for length designator “28“. 2/ 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, the aforementioned commercial products were reviewed and could be replaced by the CID PIN shown. For actual part marking requirements, see the marking paragraph in AA59590. TABLE
