1、 AEROSPACE STANDARD TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER, INSULATED, RECTANGULAR TONGUE, FOR THIN WALL WIRE, TYPE II, CLASS 1 FOR 105 C TOTAL CONDUCTOR TEMPERATURE AS7928/2Copyright 2016 SAE International All rights reserved. No part of this publication may be reproduced, store
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3、mail: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org ISSUED1999-04REAFFIRMED2012-08REVISED2016-02THIRD ANGLE PROJECTION CUSTODIAN: AE-8/AE-8C2 REV.C FEDERAL SUPPLY CLASS 5940 AS7928/2 SHEET 1 OF 4 REV. C PROCUREMENT SPECIFICATION: AS7928 SAE Technical Standards Board Rules provide that: “
4、This report is published by SAEtoadvance thestate of technicaland engineering sciences. The useof this report is entirely voluntary, and its applicability andsuitability for any particularuse, includingany patent infringement arisingtherefrom,is thesole responsibility of theuser.” SAE reviews eachte
5、chnical reportatleast every fiveyears at whichtime it may be revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions.SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AS7928/2C RATIONALE RE
6、VISION REQUIRED TO INCLUDE NEW CRIMP TOOLS. MINOR EDITORIAL CHANGES WERE MADE AS NEEDED. NOTICE THE COMPLETE REQUIREMENTS FOR PROCURING THE PRODUCT DESCRIBED HEREIN SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS7928. FIGURE 1 NOTES: 1. DIMENSIONS IN INCHES (SEE TABLE 1). 2. CONTOUR INDICA
7、TED BY PHANTOM LINES MAY VARY FROM THAT SHOWN TO SUIT INDIVIDUAL MANUFACTURERS DESIGN. 3. INSULATION SUPPORT AND TERMINAL BARREL MAY BE MULTIPLE PIECE CONSTRUCTION. 4. DIMENSION M REPRESENTS THE WIRE INSULATION STOP (DESIGN OPTIONAL). THIS LUG DESIGN WILL NOT STOP INSULATION WITH A WALL THICKNESS OF
8、 LESS THAN .005 INCH. 5. WIRE INSERTION IS FACILITATED BY BELL MOUTH. 6. DIMENSION “J“ REPRESENTS THE MINIMUM OPENING THAT WILL ACCEPT THE FINISHED WIRE. AEROSPACE STANDARD AS7928/2 SHEET 2 OF 4 REV. C TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER, INSULATED, RECTANGULAR TONGUE, FOR THI
9、N WALL WIRE, TYPE II, CLASS 1 FOR 105 C TOTAL CONDUCTOR TEMPERATURE TABLE 1 - DIMENSIONS DASH NO. WIRE SIZE STUD SIZE A MAX B MAX C .010 D E DIA F DIA G-DIA J MIN DIA L MAX M W .005 INSUL. SLEEVE COLOR WIRE SIZE COLOR TONGUE SHAPE (REF ONLY) NAVY TERM. AND WIRE SIZE (REF ONLY) MAX MIN 1 22 4 (.112)
10、.842 .156 .143 .037 .029 .215 .190 .070 .034 .122 .114 .110 .125 .039 .034 .237 RED GREEN L86P-1 1-2 2 4 (.112) 1.061 .195 .122 .114 .156 .237 L85P-1 3 5 (.125) .905 .143 .137 .129 .125 .277 L83P-1 4 6 (.138) 1.061 .195 .152 .142 .156 .237 L84P-1 5 6 (.138) 1.155 .227 .152 .142 .250 .302 L81P-1 6 8
11、(.164) 1.155 .227 .178 .168 .250 .302 L82P-1 7 8 (.164) 1.405 .310 .178 .168 .281 .390 L80P-1 8 20 4 (.112) .842 .156 .143 .037 .029 .215 .190 .070 .042 .122 .114 .130 .125 .048 .042 .237 RED RED L86P-1 1-2 9 4 (.112) 1.061 .195 .122 .114 .156 .237 L85P-1 10 5 (.125) .905 .143 .137 .129 .125 .277 L8
12、3P-1 11 6 (.138) 1.061 .195 .152 .142 .156 .237 L84P-1 12 6 (.138) 1.155 .227 .152 .142 .250 .302 L81P-1 13 8 (.164) 1.155 .227 .178 .168 .250 .302 L82P-1 14 8 (.164) 1.405 .310 .178 .168 .281 .390 L80P-1 15 18 4 (.112) .842 .156 .143 .037 .029 .215 .190 .070 .052 .122 .114 .150 .125 .056 .052 .237
13、RED WHITE L86P-1 1-2 16 4 (.112) 1.061 .195 .122 .114 .156 .237 L85P-1 17 5 (.125) .905 .143 .137 .129 .125 .277 L83P-1 18 6 (.138) 1.061 .195 .152 .142 .156 .237 L84P-1 19 6 (.138) 1.155 .227 .152 .142 .250 .302 L81P-1 20 8 (.164) 1.155 .227 .178 .168 .250 .302 L82P-1 21 8 (.164) 1.405 .310 .178 .1
14、68 .281 .390 L80P-1 22 16 4 (.112) .842 .156 .143 .037 .029 .240 .210 .090 .059 .122 .114 .110 .125 .063 .059 .237 BLUE BLUE L86P-2 2 - 4 23 4 (.112) 1.061 .195 .122 .114 .156 .237 L85P-2 24 5 (.125) .905 .143 .137 .129 .125 .277 L83P-2 25 6 (.138) 1.061 .195 .152 .142 .156 .237 L84P-2 26 6 (.138) 1
15、.155 .227 .152 .142 .250 .302 L81P-2 27 8 (.164) 1.155 .227 .178 .168 .250 .302 L82P-2 28 8 (.164) 1.405 .310 .178 .168 .281 .390 L80P-2 29 14 4 (.112) .842 .156 .143 .037 .029 .240 .210 .090 .074 .122 .114 .130 .125 .078 .074 .237 BLUE GREEN L86P-2 2 - 4 30 4 (.112) 1.061 .195 .122 .114 .156 .237 L
16、85P-2 31 5 (.125) .905 .143 .137 .129 .125 .277 L83P-2 32 6 (.138) 1.061 .195 .152 .142 .156 .237 L84P-2 33 6 (.138) 1.155 .227 .152 .142 .250 .302 L81P-2 34 8 (.164) 1.155 .227 .178 .168 .250 .302 L82P-2 35 8 (.164) 1.405 .310 .178 .168 .281 .390 L80P-2 AEROSPACE STANDARD AS7928/2 SHEET 3 OF 4 REV.
17、 C TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER, INSULATED, RECTANGULAR TONGUE, FOR THIN WALL WIRE, TYPE II, CLASS 1 FOR 105 C TOTAL CONDUCTOR TEMPERATURE TABLE 1 - DIMENSIONS (CONTINUED) DASH NO. WIRE SIZE STUD SIZE A MAX B MAX C .010 D E DIA F DIA G-DIA J MIN DIA L MAX M W .005 INSUL
18、. SLEEVE COLOR WIRE SIZE COLOR TONGUE SHAPE (REF ONLY) NAVY TERM. AND WIRE SIZE (REF ONLY) MAX MIN 36 12 4 (.112) 1.062 .234 .143 .046 .035 .300 .275 .135 .091 .122 .114 .150 .125 .095 .091 .237 YELLOW BROWN L86P-3 6-9 37 4 (.112) 1.281 .195 .122 .114 .156 .237 L85P-3 38 5 (.125) 1.124 .143 .137 .12
19、9 .125 .277 L83P-3 39 6 (.138) 1.281 .195 .152 .142 .156 .237 L84P-3 40 6 (.138) 1.359 .227 .152 .142 .250 .302 L81P-3 41 8 (.164) 1.359 .227 .178 .168 .250 .302 L82P-3 42 8 (.164) 1.609 .310 .178 .168 .281 .390 L80P-3 43 10 4 (.112) 1.062 .234 .143 .046 .037 .300 .275 .135 .115 .122 .114 .180 .125
20、.118 .115 .237 YELLOW BROWN L86P-3 6-9 44 4 (.112) 1.281 .195 .122 .114 .156 .237 L85P-3 45 5 (.125) 1.124 .143 .137 .129 .125 .277 L83P-3 46 6 (.138) 1.281 .195 .152 .142 .156 .237 L84P-3 47 6 (.138) 1.359 .227 .152 .142 .250 .302 L81P-3 48 8 (.164) 1.359 .227 .178 .168 .250 .302 L82P-3 49 8 (.164)
21、 1.609 .310 .178 .168 .281 .390 L80P-3 REQUIREMENTS: 1. DIMENSIONS: SEE TABLE 1. 2. BURRS AND EDGES: REMOVE ALL BURRS AND SHARP EDGES. 3. FINISH: TIN PLATED (SEE ACQUISITION SPECIFICATION). 4. E AND F AVERAGES: AVERAGE DIAMETER OF “E“ AND “F“ SHALL BE WITHIN SPECIFICATION DIMENSIONS. 5. MARKING IDEN
22、TIFICATION (SEE FIGURE 1 AND TABLE 1): THE COLOR RING SHALL COVER A MINIMUM OF 315 OF THE CIRCUMFERENCE. IN LIEU OF THE WIRE SIZE COLOR RING, TWO OR MORE LONGITUDINAL STRIPES EQUALLY SPACED ON THE INSULATION PORTION OF THE TERMINAL MAY BE USED. THE STRIPES SHALL BE EXTENDED TO WITHIN 1/16 INCH OF TH
23、E INSULATION END AND MUST NOT OBLITERATE THE BASIC SLEEVE COLOR. 6. TERMINAL WIRE SIZE COLORS (SEE TABLE 1): TERMINAL WIRE SIZE COLOR SHALL BE IN ACCORDANCE WITH EIA STANDARDS RS-359 (CLASS 1). THERE SHALL BE A DISTINCT CONTRAST BETWEEN THE INSULATION SLEEVE COLOR AND THE WIRE SIZE COLOR. 7. MATERIA
24、LS: SEE ACQUISITION SPECIFICATION. 8. CRIMPING TOOLS: CRIMPING TOOLS SHALL BE AS SPECIFIED IN TABLE 2. AEROSPACE STANDARD AS7928/2 SHEET 4 OF 4 REV. C TERMINALS, LUG AND SPLICES, CONDUCTOR, CRIMP STYLE, COPPER, INSULATED, RECTANGULAR TONGUE, FOR THIN WALL WIRE, TYPE II, CLASS 1 FOR 105 C TOTAL CONDU
25、CTOR TEMPERATURE TABLE 2 - TERMINAL CRIMPING TOOLS WIRE SIZE RANGE CRIMP TOOL AND DIE CRIMP TOOL AND DIE WITH INSULATION SUPPORT CUP CRIMP 26-24 M22520/5-01 AND M22520/5-100 M22520/5-01 AND M22520/5-101 M22520/10-01 AND M22520/10-102 - 24-20 M22520/5-01 AND M22520/5-101 M22520/10-01 AND M22520/10-10
26、2 - 22-18 M22520/5-01 AND M22520-5-100 M22520/10-01 AND M22520/10-101 M22520/10-01 AND M22520/10-102 (22-20 ONLY) M22520/5-01 AND M22520/5-106 16-14 M22520/5-01 AND M22520-5-100 M22520/10-01 AND M22520/10-101 M22520/5-01 AND M22520/5-107 12-10 M22520/5-01 AND M22520/5-100 M22520/10-01 AND M22520/10-
27、100 M22520/5-01 AND M22520/5-108 M22520/41-01 9. QUALIFICATION: FOR QUALIFICATION TESTING THE TERMINALS SHALL BE TESTED WITH AS5086, AS22759/1, AS22759/9, AS22759/11, MIL-W-81044/7, MIL-W-81044/9, OR MIL-W-81381/7 FOR WIRE SIZES 22 THROUGH 10. 10. PART NUMBER: THE PART NUMBER SHALL CONSIST OF THE LE
28、TTER “M,“ THE SPECIFICATION NUMBER, THE SPECIFICATION SHEET NUMBER, AND DASH NUMBER. EXAMPLE OF PART NUMBER: M7928/2-6 (TERMINAL IS FOR SIZE 20 WIRE WITH A NO. 4 STUD HOLE) APPLICATIONS: 1. TIN ALLOYS FOR TIN WHISKER GROWTH RESISTANCE: AS7928 PERMITS PURE TIN PLATING FINISHES. PURE TIN COATINGS ARE
29、NOT NECESSARILY ADVOCATED FOR USE ON ELECTRONIC EQUIPMENT WHERE COMPONENTS ARE CLOSELY SPACED (SEE AS7928 AND GEIA-STD-0005-2 STANDARD FOR MITIGATING THE EFFECTS OF TIN WHISKERS IN AEROSPACE AND HIGH PERFORMANCE ELECTRONIC SYSTEMS). WHEN TIN WHISKER GROWTH MAY BE A PROBLEM, USE AS7928/9. SPECIFICATI
30、ON NOTES: 1. REVISION INDICATOR: A CHANGE BAR (l) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATING AREAS WHERE TECHNICAL REVISIONS, NOT EDITORIAL CHANGES, HAVE BEEN MADE TO THE PREVIOUS ISSUE OF THIS DOCUMENT. AN (R) SYMBOL TO THE LEFT OF THE DOCUMENT TITLE INDICATES A COMPLETE REVISION OF THE DOCUMENT, INCLUDING TECHNICAL REVISIONS. CHANGE BARS AND (R) ARE NOT USED IN ORIGINAL PUBLICATIONS NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY.
