DLA A-A-55563 16 B-2012 HOLDER ELECTRICAL CARD METAL CARD GUIDE LOW PROFILE OPEN ENDED WITHOUT FLARED ENTRY WITH 3 MOUNTING HOLES WITH CONTROLLED INSIDE BEND RADIUS.pdf
《DLA A-A-55563 16 B-2012 HOLDER ELECTRICAL CARD METAL CARD GUIDE LOW PROFILE OPEN ENDED WITHOUT FLARED ENTRY WITH 3 MOUNTING HOLES WITH CONTROLLED INSIDE BEND RADIUS.pdf》由会员分享,可在线阅读,更多相关《DLA A-A-55563 16 B-2012 HOLDER ELECTRICAL CARD METAL CARD GUIDE LOW PROFILE OPEN ENDED WITHOUT FLARED ENTRY WITH 3 MOUNTING HOLES WITH CONTROLLED INSIDE BEND RADIUS.pdf(6页珍藏版)》请在麦多课文档分享上搜索。
1、INCHPOUND AA55563/16B 5 September 2012 Superseding AA55563/16A 31 January 2002 COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET HOLDER, ELECTRICAL CARD, METAL CARD GUIDE, LOW PROFILE, OPEN ENDED, WITHOUT FLARED ENTRY, WITH 3 MOUNTING HOLES, WITH CONTROLLED INSIDE BEND RADIUS The General Services Admi
2、nistration has authorized the use of this commercial item description (CID) 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 AA55563. CLASSIFICATION PART OR IDENTIFICATION NUMBE
3、R (PIN). This commercial 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). AA55563 CID number /16 Applicable CID sheet * Material * Card holder width/board thickness (see ta
4、ble I) * * Length (see table II) * Finish (see table III) Example: AA55563/16AC20D is the PIN for a beryllium copper (of temper TD01), 2.0 inches (50.8 mm) long, black ebonal finished, low profile card guide with flared entry. The card guide is designed to accommodate circuit card assemblies with pr
5、inted board thicknesses of .0937 inch (2.29 mm) and has two offset mounting holes. SALIENT CHARACTERISTICS. Interface and physical dimensions. The card holders supplied to this CID specification sheet shall be as specified herein (see figure 1, table I and table II) and meet the general requirements
6、 specified in CID AA55563. Material type. Materials types shall be defined in of AA55563. The applicable material type designators for this CID specification sheet are “A“ (beryllium copper H, temper TD01), “B“ (beryllium copper HT, temper TH01), or “D“ (stainless steel H). Material thickness. The m
7、aterial thickness shall be 005 .002 inch (0.13 0.05 mm). Card holder width/board thickness. The card holder width/board thickness shall be defined in table I herein and is shown in figure 1 as dimensions “D“ and “T“. The applicable card holder width/board thickness designators for this CID specifica
8、tion sheet are A, B, or C and shall be included in the PIN. Overall length. Overall length is shown in figure 1 as dimension “L“, and is displayed in table II herein. Applicable overall length designator 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70 or 75 shall be included in the PIN. AMSC N/A FSC 5998
9、Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA55563/16B 2 Finish. Finish materials types shall be defined in AA55563. Applicable finish materials designators, “C“ (copper plate), “D“ (black ebonal), “E“ (gold plate), “F“ (nickel plate), “H“ (silv
10、er plate), “J“ (zinc, yellow chromate), “K“ (no finish), or “R“ (zinc, clear chromate) are available for material type designators “A“ and “B“. Finish designator “G“ (passivate) is the only finish available for material type designator “D“ (stainless steel). The finish designator shall be included i
11、n the PIN. Inches mm Inches mm Inches mm Inches mm Inches mm .001 .003 .005 0.03 0.08 0.13 .010 .015 .02 0.25 0.381 0.51 .048 .067 .07 1.22 1.72 1.78 .078 .115 .12 1.98 2.92 3.05 .125 .141 .25 .37 3.18 3.58 6.35 9.39 NOTES: 1. Dimensions are in inches. 2. Millimeter equivalents are given for general
12、 information only. 3. Unless otherwise specified, tolerances are .02 inch (0.51 mm), for 2 places and .010 inch (0.25 mm), for 3 places. FIGURE 1. Card holder design and dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AA55563/16B 3 TABLE
13、I. Card holder width/board thickness. PIN designator for card holder width / board thickness Fractional equivalent Card holder width 1/ 2/ Dimension “D“ max Board thickness 1/ 2/ 3/ Dimension “T“ ref Inches mm Inches mm A 1/32 .27 6.85 .0312 0.76 B 1/16 .27 6.85 .0625 1.52 C 3/32 .27 6.85 .0937 2.29
14、 1/ See dimensions “D“ and “T“ in view A A on figure 1. 2/ Do not use card holder width/board thickness, dimensions “D“ or “T“ for PIN construction. 3/ Dimension “T“ is given as reference. TABLE II. Length and hole spacing. 1/ PIN designator for overall length Dimension “L“ .020 (0.51) Dimension “M“
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