1、AEROSPACE STANDARDCRIMPING TOOL, TYPE 2, TERMINAL, HAND, FOR SHIELDED SIZE 12 OUTER CONTACTSAS22520/31Copyright 2014 SAE InternationalAll rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical,
2、photocopying, recording, or otherwise, without the prior written permission of SAE.TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: +1 724-776-4970 (outside USA)Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.orgISSUED2014-11THIRD ANGLE PROJECT
3、IONCUSTODIAN: AE-8C2FEDERAL SUPPLY CLASS5120SAE Technical StandardsBoardRulesprovidethat:“ThisreportispublishedbySAE toadvancethestateoftechnicalandengineeringsciences. The use of thisreport isentirelyvoluntary, andits applicability andsuitability for any particularuse, includingany patent infringem
4、ent arising therefrom,isthe soleresponsibility of theuser.”SAE reviewseachtechnicalreportatleasteveryfiveyearsatwhichtimeitmayberevised,reaffirmed,stabilized,orcancelled. SAEinvites yourwritten comments andsuggestions.RATIONALEM22520/31 PERMITS THE CANCELLATION AND SUPERSESSION OF MIL-C-22520/31 WIT
5、H THIS DOCUMENT. IT INCLUDES ENGINEERING POSITION LETTERS, MILITARY SPECIFICATION AMENDMENTS, AND MINOR TECHNICAL CHANGES REQUIRED TO REFLECT THE APPROVED QUALIFIED TOOLS. GOVERNMENT DOCUMENTATIONREFERENCES CHANGES ARE REMOVED AND INDEX ADDED AS TABLE 1.NOTICETHE COMPLETE REQUIREMENTS FOR PROCURING
6、THE PRODUCT DESCRIBED HEREIN SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS22520.TABLE 1- TOOL/CONTACT CRIMP APPLICATIONSCRIMP TOOL FRAME M22520/31-01 (PAGE 2)CONTACT DETAILSPECIFICATION NUMBERREQUIREDPOSITIONERM22520/31-POSITION DESCRIPTIONLOCATION(SHEET NUMBER)AS39029/27, /28 & /75 02 5
7、FIGURE 1 - M22520/31-01 BASIC TOOLAS22520/31SHEET 1 OF 6PROCUREMENT SPECIFICATION: AS22520SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS22520/31DETAIL ARETAINER RING DETAILSDETAIL B - INDENTER DETAILS WITH TOOL IN FULLY CLOSE
8、D POSITIONFIGURE 1 - M22520/31-01 BASIC TOOL (CONTINUED)AEROSPACE STANDARDAS22520/31SHEET 2 OF 6CRIMPING TOOL, TYPE 2, TERMINAL, HAND, FOR SHIELDED SIZE 12 OUTER CONTACTSTABLE 2 - BASIC TOOL MARKINGSBASIC TOOL PART NO.BODY COLORHANDLE GRIPCOLORFOR INSPECTION GAGING USEM22520/31-01 BLUE BLACK M22520/
9、3-15TABLE 3 - INDENTER INSPECTION GAGE LIMITSM22520/3-2 INSPECTION GAGE LIMITS (INCHES) GO POSITION A NO-GO POSITION B.1420 .0001 .1460 .0001REQUIREMENTS: ALL REQUIREMENTS SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS22520.1. CONFIGURATIONTOOL AND POSITIONER SHALL BE IN ACCORDANCE WITH F
10、IGURE 1 AND 2. UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES AND TOLERANCES (DECIMALS .010, ANGLES 1/2). OUTLINE CONFIGURATION OPTIONAL WITHIN MAXIMUM DIMENSIONS SHOWN. BREAK ALL SHARP EDGES TO .005 R MAX. SURFACE TEXTURE SHALL BE 63 RMS ALL OVER BY ACCORDANCE WITH ASA B46.1-1962 (ANSI).2. ID
11、ENTIFICATION MARKING AND COLOR2.1 TOOL IDENTIFICATION LOCATION SHALL BE AS SHOWN IN FIGURE 1 AND SHALL BE MARKED IN ACCORDANCE WITH MIL-STD-130, STAMP (LETTERING HEIGHT IS .093 MIN AND WHITE FILL) OR LASER MARKED. TOOL IDENTIFICATION SHALL INCLUDE MANUFACTURER NAME OR SYMBOL AND PART NUMBER, THE SAE
12、 PART NUMBER M22520/4-01, AND THE INSPECTION GAGE PART NUMBER M22520/3-2. TOOL COLOR SHALL BE AS SPECIFIED IN TABLE 2. 2.2 THE POSITIONER SHALL BE MARKED AS SHOWN IN FIGURE 2. THE M22520/4-02 MARKING SHALL BE IN ACCORDANCE WITH MIL-STD-130, STAMP (LETTERING HEIGHT IS .093 MIN AND WHITE FILL) OR LASE
13、R MARKED. POSITIONER COLOR SHALL BE IN ACCORDANCE WITH TABLE 4.2.3 THE POSITIONER DATA PLATE LABEL BE SHALL CLEARLY MARKED AS SHOWN IN FIGURE 2. LABELS SHALL HAVE BLACKLETTERS PRINTED ON A CONTRASTING BACKGROUND. 2.4 OTHER UNSPECIFIED LABELS ARE PERMISSIBLE ON TOOL FRAME AND POSITIONER. ALL LABELS S
14、HALL STILL BE ATTACHED AND LEGIBLE AFTER ALL AS22520 REQUIREMENTS.3. MATERIALUNLESS OTHERWISE SPECIFIED, MATERIALS SHALL BE IN ACCORDANCE WITH AS22520. 3.1 TOOL BODY AND INDENTER MATERIAL SHALL BE OIL HARDEN TOOL STEEL. THE INDENTER MATERIAL SHALL BE HARDENED TO ROCKWELL “C“ 56-60. RETAINER RING SHA
15、LL BE STAINLESS STEEL PER AMS-QQ-S-763, CLASS 304.3.2 POSITIONER BODY MATERIAL SHALL BE ALUMINUM PER AMS-QQ-A-225/6. LOCATOR SHALL BE STAINLESS STEEL PER AMS-QQ-S-763, CLASS 304.3.3 HANDLE GRIP CUSHION SHALL BE PLASTIC MATERIAL.4. TOOL HIGH COMPRESSION FORCETHE COMPRESSION FORCE REQUIRED TO MAKE SAT
16、ISFACTORY CRIMPS SHALL NOT EXCEED 120 POUNDS, WHEN CRIMPING AN M39029/27-210 OR M39029/28-211 CONTACT.5. WEIGHTWEIGHT OF TOOL FRAME WITHOUT POSITIONER SHALL NOT EXCEED 1.25 POUNDS. WEIGHT OF THE POSITIONER SHALL NOT EXCEED .50 POUND.6. TOOL FRAME INDENTER GAGE LIMITSINDENTER GO AND NO-GO INSPECTION
17、GAGE LIMITS ARE DEFINED IN TABLE 3 (SEE APPLICATION NOTES).AEROSPACE STANDARDAS22520/31SHEET 3 OF 6CRIMPING TOOL, TYPE 2, TERMINAL, HAND, FOR SHIELDED SIZE 12 OUTER CONTACTS7. CYCLE CONTROL RATCHETTHE TOOL SHALL BE MADE WITH A TAMPER-PROOF RATCHET WHICH LIMITS THE MOVEMENT OF THE TOOL HANDLE INBOTH
18、DIRECTIONS, AND ASSURES A COMPLETE CLOSURE OF THE TOOL HANDLE PRIOR TO RELEASE.8. PART IDENTIFICATION NUMBER (PIN)M22520/31 -02III I_ POSITIONER (SEE TABLE 1) OR BASIC TOOL (SEE TABLE 2) I_ DETAIL SPECIFICATION NUMBERQUALIFICATION:1. FOR INITIAL OR RETENTION OF QUALIFICATION THE QUALIFYING ACTIVITY
19、SHALL PERFORM THE DESIGNATED AS22520 QUALIFYING ACTIVITY QUALIFICATION INSPECTION TESTS. AXIAL CONCENTRICITY, VOLTAGE DROP, TENSILE STRENGTH AND DIELECTRIC STRENGTH TESTS ARE NOT APPLICABLE. THE SUPPLIER SHALL PERFORM AND SUBMIT THE GROUP A INSPECTION TESTSAPPLICATION NOTES:1. FOR APPLICABLE CONTACT
20、S FOR EACH POSITIONER(S), SEE TABLE 1 AND/OR TABLE 5.2. FOR TOOL APPLICATION USE INSPECTION GAGE M22520/3-15 ON A SCHEDULED BASIS.3. TOOL IS USED FOR CRIMPING CONTACTS SPECIFIED IN FIGURE 2 DATAPLATE (OUTER SHIELD CRIMP ONLY).4. AS22520/31 CONFIGURATION IS FOR HAND CRIMPING ONLY.NOTICEUSE OF HAND CR
21、IMPING TOOLS COVERED BY THIS SPECIFICATION AS A COMPONENT IN ANY POWERED “PRESS” MAY VIOLATE OSHA REGULATIONS CFR 1910.211.SUPERSESSION INFORMATION:1. AS22520/31 SUPERSEDES MIL-C-22520/31. PART NUMBERS REMAIN UNCHANGED.SPECIFICATION NOTE:1. A CHANGE BAR (l) LOCATED IN THE LEFT MARGIN IS FOR THE CONV
22、ENIENCE 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 USE
23、D IN ORIGINAL PUBLICATIONS NOR IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY.AEROSPACE STANDARDAS22520/31SHEET 4 OF 6CRIMPING TOOL, TYPE 2, TERMINAL, HAND, FOR SHIELDED SIZE 12 OUTER CONTACTSSIDE VIEWTOP VIEW BOTTOM VIEWPOSITIONERPOSITIONER LOCATORFIGURE 2 M22520/31-02 POSITIONERAEROSPACE STANDAR
24、DAS22520/31SHEET 5 OF 6CRIMPING TOOL, TYPE 2, TERMINAL, HAND, FOR SHIELDED SIZE 12 OUTER CONTACTSDATA PLATE MARKINGFIGURE 2 M22520/31-02 POSITIONER (CONTINUED)TABLE 4 POSITIONER INFORMATIONPART NO. BODY COLOR CONTACT ACCOMODATEDM22520/31-02 BLUEM39029/27-210, -402 THRU -408, /28-409THRU -415 &/75-416 THRU -423TABLE 5 OBSOLETE CONTACTS FOR M22520/31-02POSITIONERPART NO.OBSOLETE CONTACT PART NUMBERSM22520/31-02M39029/27-12A THRU -12H, /28-12A THRU -12H, /75-12A THRU -12HAEROSPACE STANDARDAS22520/31SHEET 6 OF 6CRIMPING TOOL, TYPE 2, TERMINAL, HAND, FOR SHIELDED SIZE 12 OUTER CONTACTS
