1、INCHPOUND AA59789/5A 5 October 2011 SUPERSEDING AA59789/5 August 19, 2006 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET HOLDERS, ELECTRICAL CARD, WEDGE RETAINERS, 5 PIECE, FOR COLD PLATE APPLICATIONS, LEVER ACTUATED, WITH VISUAL LOCK INDICATION The General Services Administration has authorized th
2、e 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 AA59789. CLASSIFICATION/PART OR IDENTIFICATION NUMBER (PIN). This commercial item desc
3、ription (CID) specification sheet uses a classification system which is included in the PIN as shown in the following example (see NOTES). AA59789 CID number /05 Applicable CID specification sheet * Configuration (see table I) * Finish (see table I) * * Length (see table II) * Mounting (see table I)
4、 Example: AA59789/05LB50U is the PIN for a black anodize finished, 4.8 inch (121.9 mm) long card holder with an actuating lever that locks the card holder into its installed position. The card holder also features two tapped mounting holes for use with metric 2.0 x 0.4 mm fasteners. SALIENT CHARACTE
5、RISTICS. Performance. Card holders shall hold the circuit card firmly in place providing high resistance to shock and vibration while providing maximum thermal transfer. Interface and physical dimensions. The card holders supplied to this CID specification sheet shall be as specified herein (see fig
6、ures 1 and 2) and meet the general requirements specified in CID AA59789. Material. Unless otherwise specified herein, the card holder materials shall be as specified in AA59789. Adjusting screw hex drive socket. The dimension for hex drive socket shall be .094 inch (2.38 mm) across flats. Cold plat
7、e slot width. The recommend 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 AA59789). Lever action locking. The card holder shall be equipped with a lever to actu
8、ate the card holder to secure the attached circuit card assembly in its installed position. When in the relaxed state, the card holders shall permit the circuit card assembly to be placed into or removed from its installed position with either a zero insertion force or a slight insertion/extraction
9、drag. To secure the circuit card assembly in place, the lever shall be actuated, to become perpendicular with the card holder, and parallel with and towards the circuit card (see figures 3 and 4). AMSC N/A FSC 5998 Provided by IHSNot for ResaleNo reproduction or networking permitted without license
10、from IHS-,-,-AA59789/5A 2 Configuration (see table I, figures 1 and 2). The configuration of a card holders shall be as specified in table I. This card holder is available for mounting in either the left or right facing position. Normal applications requires both left and right facing card holders.
11、Left facing card holder is depicted on figure 1, mounting body style A and a right facing card holder is depicted on figure 2, mounting body style C. The configuration designator shall be included in the PIN. TABLE I. Configuration. 1/ Configuration Mounting body style Clamping force. Finish options
12、 Mounting options Figure Facing L A Preset to 40 pounds (178 Newtons) 2/ B, C, H R, S, M, U 1 Left E C Adjustment needed 3/ S S, M, U 2 F C Preset to 125 pounds (556 Newtons) 2/ S S, M, U 2 G C Preset to 145 pounds (645 Newtons) 2/ S S, M, U 2 R A Preset to 40 pounds (178 Newtons) 2/ B, C, H R, S, M
13、, U 1 Right Q C Adjustment needed 3/ S S, M, U 2 P C Preset to 125 pounds (556 Newtons) 2/ S S, M, U 2 T C Preset to 145 pounds (556 Newtons) 2/ S S, M, U 2 1/ Mounting body size is .225 x .260 (5.72 x 6.60 mm) for mounting body style A and .250 x .260 (6.35 x 6.60 mm) for mounting body style C. 2/
14、This preset force is contingent on using the recommend cold plate slot width of .300 inch (7.62 mm) plus the thickness of the printed board of the circuit card assembly. 3/ See application notes for clamping force adjustment procedure. Finish. The finish options “B“ (black anodize), “C“ (chemical fi
15、lm), or “H“ (hard black anodize) shall be as specified in AA59789. Finish option “S“ shall consist of the following: a. The bodies and wedges shall be black anodize with dry film lubricant in accordance with finish designator “Q“ defined in AA59789. b. The shaft shall be black anodize in accordance
16、with finish designator “B“ as defined in AA59789. c. The lever arm shall be hard black anodize in accordance with finish designator “H“ as defined in AA59789. The finish designator shall be included in the PIN. Length, expanded, and relaxed dimensions. The length designator shall be as specified in
17、AA59789. The lengths available for this CID specification sheet are listed in table II. The length, expanded, and relaxed dimensions shall be as specified on figure 1. The length designator shall be included in the PIN. Mounting. The mounting designators shall be as specified in AA59789. The mountin
18、g options available for this CID specification sheet are as follows: “R“ (rivet mount holes with counterbore and countersink), “S“ (tapped 2-56 holes), “M“ (tapped metric M2.5 x 0.45 holes), or “U“ (tapped metric M2 x 0.4 holes). See figure 1 for mounting hole spacing requirements. The mounting desi
19、gnator shall be included in the PIN. Rivet mount holes. The holes used for rivet mounting shall be .066/.073 inch (1.68/1.85 mm) diameter, countersunk 100 degrees by .140 inch (3.56 mm) diameter through holes with a counterbore of .156 inch (3.96 mm) diameter by .200 inch (5.08 mm) deep. Rivets. Thi
20、s card holder uses rivet style A as specified in AA59789 when rivet mounting is specified. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/5A 3 Inches mm Inches mm Inches mm .225 .270 5.72 6.86 .330 .64 8.38 16.26 .900 1.25 22.86 31.8 NOTES:
21、1. Dimensions are in inches. Millimeters are given for general information only. 2. Unless otherwise specified, tolerances are for .02 inch (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 m
22、m). 4. Tolerance for the hole spacing is .010 inch (0.25 mm) for mounting body style A. FIGURE 1. Relaxed and expanded dimensions for mounting body style A. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/5A 4 Inches mm Inches mm Inches mm In
23、ches mm .06 .250 1.5 6.35 .270 .277 6.86 7.04 .325 .50 8.26 12.7 1.305 1.43 33.15 36.3 NOTES: 1. Dimensions are in inches. Millimeters are given for general information only. 2. Unless otherwise specified, tolerances are for .02 inch (0.51 mm) for two place decimals and .010 inch (0.25 mm) for three
24、 place decimals. 3. The across flats dimension for hex drive socket shall be .094 inch (2.38 mm). 4. Tolerance for the hole spacing is .005 inch (0.51 mm) for mounting body style C. FIGURE 2. Relaxed and expanded dimensions for mounting body style C. Provided by IHSNot for ResaleNo reproduction or n
25、etworking permitted without license from IHS-,-,-AA59789/5A 5 TABLE II. Additional assembly dimensions (see figure 1). 1/ PIN length designator Dimension “L“ .02 (0.5) Mounting body style Dimension “A“ .01 (0.3) Dimension “B“ .02 (0.5) Dimension “C“ (reference) 30 2.8 (71.1) C .90 (22.9) .45 (11.4)
26、3.84 (97.5) 40 3.8 (96.5) C 1.90 (48.3) .95 (24.1) 4.84 (122.9) 50 4.8 (121.9) A 2.00 (50.8) .55 (14.0) C 2.90 (73.7) 1.45 (36.8) 5.84 (148.3) 55 5.3 (134.6) A 2.00 (50.8) .55 (14.0) C 3.40 (86.4) 1.70 (43.2) 6.34 (161.0) 60 5.8 (147.3) A 2.50 (63.5) .80 (20.3) C 3.90 (99.1) 1.95 (49.5) 6.84 (173.7)
27、 65 6.3 (160.0) A 3.00 (71.2) 1.05 (26.7) C 4.40 (111.8) 2.20 (55.9) 7.34 (186.4) 1/ Dimensions are in inches. Millimeters are given for general information only. Application data for card holders. All card holders configurations, except for “E“ and “Q“, are supplied assembled and pre-adjusted from
28、the manufacturer. Card holders configurations “E“ and “Q“ are supplied assembled but are not adjusted from the manufacturer. The clamping force adjustment procedure is listed herein. Clamping force adjustment procedure for configurations “E“ and “Q“. In order to apply the proper clamping force of ap
29、proximately 125 pounds (556 Newtons), card holders of configuration “E“ and “Q“ need to be adjusted in accordance with the following procedure: Step 1: Fasten card holder to circuit card assembly. Step 2: Insert circuit card assembly with card holders attached into cold plate. Step 3: Actuate lever
30、to locked/closed position. Step 4: Tighten screw until wedges initially contact wall of cold plate slot, or slight insertion/extraction drag is felt. Step 5: Additionally tighten screw two full turns. The card holder is now adjusted and ready for use. Clamping force data for mounting body style C ca
31、rd holders. Direct clamping force of card holders using mounting body style C are listed in table I when adjusted in accordance with the procedure detailed herein and using the baseline cold plate slot width of .300 inch (7.62 mm) plus the thickness of the printed board of the circuit card assembly.
32、 The direct clamping force of mounting body style C card holder is affected as follows: a. Six pound force (26.7 N) for each .001 inch (0.025 mm) variation of cold plate slot width, or b. 38 pound force (169.0 N) for each full turn of locknut. Provided by IHSNot for ResaleNo reproduction or networki
33、ng permitted without license from IHS-,-,-AA59789/5A 6 FIGURE 3. Facing and cold plate details. FIGURE 4. Visual indication of card holders in locked position. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/5A 7 NOTES. PIN. The PIN should be
34、 used for Government 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 Requiremen
35、ts For. (Copies 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.) Ordering data. Ordering data is as specified in AA59789. Co
36、mmercial 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 specification sheet preparation and coordination, these manufacturers were known to have commercial products
37、 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 the manufacturers shown.) Manufacturer CAGE Manufacturer name and address Manufacturer contact informatio
38、n 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: 61081 Calmark A Division of Pentair Technical Products 7328 Trade Street San Diego, CA 921213410 Telephone: (858) 74024
39、00 Toll Free: (800) 8547086 Facsimile: (858) 7402430 Electronic mail: URL: 5BG68 Card Locks 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
40、 the following manufacturers part numbers as shown in table III. The CID PINs listed in table 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 prolif
41、eration in the Government inventory system. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/5A 8 TABLE III. Commercial part number supersession data. PIN designator AA59789/05 Vendor similar designator or type part number 1/ CAGE 18915 Vendor
42、 similar designator or type part number 1/ CAGE 61081 Vendor similar designator or type part number 1/ CAGE 5BG68 ES50S L2604.801 5260L4.801 FS50S L2604.801P 5260L4.801P GS50S L2604.801P2 5260L4.801P2 QS50S L2604.802 5260L4.802 PS50S L2604.802P 5260L4.802P TS50S L2604.802P2 5260L4.802P2 ES50U L2604.
43、80TM21 5260L4.80TM21 FS50U L2604.80TM21P 5260L4.80TM21P GS50U L2604.80TM21P2 5260L4.80TM21P2 QS50U L2604.80TM22 5260L4.80TM22 PS50U L2604.80TM22P 5260L4.80TM22P TS50U L2604.80TM22P2 5260L4.80TM22P2 ES50M L2604.80TM2.51 5260L4.80TM2.51 FS50M L2604.80TM2.51P 5260L4.80TM2.51P GS50M L2604.80TM2.51P2 526
44、0L4.80TM2.51P2 QS50M L2604.80TM2.52 5260L4.80TM2.52 PS50M L2604.80TM2.52P 5260L4.80TM2.52P TS50M L2604.80TM2.52P2 5260L4.80TM2.52P2 LB50R 146CR5R6BL RB50R 146CR5R6BR LB50S 146CR5S6BL RB50S 146CR5S6BR LB50M 146CR5M6BL RB50M 146CR5M6BR LB50U 146CR5M26BL RB50U 146CR5M26BR See footnote at end of table.
45、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA59789/5A 9 TABLE III. Commercial part number supersession data Continued. PIN designator AA59789/05 Vendor similar designator or type part number 1/ CAGE 18915 Vendor similar designator or type part n
46、umber 1/ CAGE 61081 Vendor similar designator or type part number 1/ CAGE 5BG68 ES50U L2604.80TM21 5260L4.80TM21 FS50U L2604.80TM21P 5260L4.80TM21P GS50U L2604.80TM21P2 5260L4.80TM21P2 QS50U L2604.80TM22 5260L4.80TM22 PS50U L2604.80TM22P 5260L4.80TM22P TS50U L2604.80TM22P2 5260L4.80TM22P2 ES50M L260
47、4.80TM2.51 5260L4.80TM2.51 FS50M L2604.80TM2.51P 5260L4.80TM2.51P GS50M L2604.80TM2.51P2 5260L4.80TM2.51P2 QS50M L2604.80TM2.52 5260L4.80VTM2.52 PS50M L2604.80TM2.52P 5260L4.80TM2.52P TS50M L2604.80TM2.52P2 5260L4.80TM2.52P2 LB50R 146CR5R6BL RB50R 146CR5R6BR LB50S 146CR5S6BL RB50S 146CR5S6BR LB50M 146CR5M6BL RB50M 146CR5M6BR LB50U 146CR5M26BL RB50U 146CR5M26BR LC50R 146CR5R6CL RC50R 146CR5R6CR LC50S 146CR5S6CL RC50S 146CR5S6CR LC50M 146C
