1、AEROSPACE STANDARDCRIMPING TOOLS, TYPE II, CONTACT,ELECTRIC, HAND FOR SHIELDED OUTER CONTACTSAS22520/4Copyright 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-8/AE-8C2FEDERAL SUPPLY CLASS5120SAE Technical StandardsBoardRulesprovidethat:“ThisreportispublishedbySAE toadvancethestateoftechnicalandengineering sciences. The use of thisreport isentirelyvoluntary, andits applicability andsuitability for any particularuse, includingany patent inf
4、ringement arising therefrom,is the soleresponsibility of theuser.”SAE reviewseachtechnical reportatleasteveryfiveyearsatwhichtimeitmayberevised,reaffirmed,stabilized,orcancelled.SAEinvites yourwritten comments andsuggestions.RATIONALEM22520/4 PERMITS THE CANCELLATION AND SUPERSESSION OF MIL-C-22520/
5、4 WITH THIS DOCUMENT. IT INCLUDES ENGINEERING POSITION LETTERS, MILITARY SPECIFICATION AMENDMENTS, AND MINOR TECHNICAL CHANGES REQUIRED REFLECTING THE APPROVED QUALIFIED TOOLS. GOVERNMENT DOCUMENTATIONREFERENCES CHANGES ARE REMOVED AND INDEX ADDED AS TABLE 1.NOTICETHE COMPLETE REQUIREMENTS FOR PROCU
6、RING THE PRODUCT DESCRIBED HEREIN SHALL CONSIST OF THISDOCUMENT AND THE LATEST ISSUE OF AS22520.TABLE 1 - TOOL/CONTACT CRIMP APPLICATIONSCRIMP TOOL FRAME M22520/4-01 (PAGE 2)CONTACT DETAILSPECIFICATION NUMBERREQUIREDPOSITIONERM22520/4-POSITION DESCRIPTIONLOCATION(SHEET NUMBER)AS39029/76, /77 & /78 0
7、2 5TOOL BODY DETAILSFIGURE 1 - AS22520/4-01 BASIC TOOLAS22520/4SHEET 1 OF 6PROCUREMENT SPECIFICATION: AS22520SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS22520/4DETAIL ARETAINER RING DETAILSDETAIL B - INDENTER DETAILS WITH T
8、HE TOOL IN THE FULLY CLOSED POSITIONFIGURE 1 - M22520/4-01 BASIC TOOL (CONTINUED)AEROSPACE STANDARDAS22520/4SHEET 2 OF 6CRIMPING TOOLS, TYPE II, CONTACT,ELECTRIC, HAND FOR SHIELDED OUTER CONTACTSTABLE 2 - BASIC TOOL MARKINGSBASIC TOOL PART NO. BODY COLOR HANDLE GRIP MATERIALFOR INSPECTION GAGING USE
9、M22520/4-01 BLUE BLUE 22520/3-2TABLE 3 - INDENTER INSPECTION GAGE LIMITSM22520/3-2 INSPECTION GAGE LIMITS (INCHES) GO POSITION A NO-GO POSITION B.0960 .0001 .1000 .0001REQUIREMENTS: ALL REQUIREMENTS SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS22520.1. CONFIGURATIONTOOL AND POSITIONER SH
10、ALL BE IN ACCORDANCE WITH FIGURE 1 AND 2. UNLESS OTHERWISE SPECIFIED, DIMENSIONS ARE IN INCHES AND TOLERANCES ARE DECIMALS .010 AND ANGLES 1/2. OUTLINE CONFIGURATION IS OPTIONAL WITHIN MAXIMUM DIMENSIONS SHOWN. BREAK ALL SHARP EDGES TO .005 R MAX. SURFACE TEXTURE SHALL BE 63 RMS ALL OVER IN ACCORDAN
11、CE WITH ASA B46.1-1962 (ANSI).2. IDENTIFICATION 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
12、 OR SYMBOL AND PART NUMBER, THE TOOL 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
13、 IS .093 MIN AND WHITE FILL) OR LASER MARKED. POSITIONER COLOR SHALL BE INACCORDANCE WITH TABLE 4.2.3 THE POSITIONER DATA PLATE LABEL BE SHALL CLEARLY MARKED AS SHOWN IN FIGURE 2. LABELS SHALL HAVE BLACK LETTERS PRINTED ON A CONTRASTING BACKGROUND. 2.4 OTHER UNSPECIFIED LABELS ARE PERMISSIBLE ON TOO
14、L BODY AND POSITIONER. ALL LABELS SHALL STILL BE ATTACHED AND LEGIBLE AFTER ALL AS22520 REQUIREMENTS. 3. MATERIALUNLESS OTHERWISE SPECIFIED, MATERIAL 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 RO
15、CKWELL “C“ 56-60. RETAINER RING (LOCK PLATE) SHALL 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 PLASTIC MATERIAL. 4. WEIGHT WEIGHT OF TOOL F
16、RAME WITHOUT POSITIONER SHALL NOT EXCEED 1.25 POUNDS. WEIGHT OF THE POSITIONER SHALL NOT EXCEED .50 POUNDS. 5. TOOL HIGH COMPRESSION FORCETHE COMPRESSION FORCE REQUIRED TO MAKE SATISFACTORY CRIMPS SHALL NOT EXCEED 120 POUNDS WHEN CRIMPING AN M39029/76-424 OR M39029/77-428 CONTACT.6. TOOL FRAME INDEN
17、TER GAGE LIMITSINDENTER NO AND NO-GO GAGE LIMITS ARE DEFINED IN TABLE 3 (SEE APPLICATION NOTES).AEROSPACE STANDARDAS22520/4SHEET 3 OF 6CRIMPING TOOLS, TYPE II, CONTACT,ELECTRIC, HAND FOR SHIELDED OUTER CONTACTS7. CYCLE CONTROL RATCHETTHE TOOL SHALL BE MADE WITH A TAMPER-PROOF RATCHET WHICH LIMITS TH
18、E MOVEMENT OF THE TOOL HANDLE INBOTH DIRECTIONS, AND ASSURES A COMPLETE CLOSURE OF THE TOOL HANDLE PRIOR TO RELEASE.8. PART NUMBER STRUCTURE (PIN)M22520/4 - 02III I_ BASIC TOOL (-01) OR POSITIONER (-02) I_ DETAIL SPECIFICATION NUMBERQUALIFICATION:FOR INITIAL OR RETENTION OF QUALIFICATION THE QUALIFY
19、ING ACTIVITY SHALL PERFORM THE DESIGNATED AS22520 QUALIFYING ACTIVITY QUALIFICATION INSPECTION TESTS. AXIAL CONCENTRICITY, VOLTAGE DROP, TENSILE STRENGTH AND DIELETRIC STRENGTH TESTS ARE NOT APPLICABLE. THE SUPPLIER SHALL PERFORM AND SUBMIT THE GROUP A INSPECTION TESTS.APPLICATION NOTES:1. FOR APPLI
20、CABLE CONTACTS SEE TABLE 4.2. INSPECTION GAGE LIMITS ARE SHOWN IN TABLE 3. USE INSPECTION GAGE M22520/3-2.3. TOOL IS USED FOR CRIMPING CONTACTS SPECIFIED IN FIGURE 2 DATAPLATE (OUTER SHIELD CRIMP ONLY).4. AS22520/4 CONFIGURATION IS FOR HAND CRIMPING ONLYNOTICEUSE OF HAND CRIMPING TOOLS COVERED BY TH
21、IS SPECIFICATION AS A COMPONENT IN ANY POWERED “PRESS” MAY VIOLATE OSHA REGULATIONS CFR 1910.211SUPERSESSION INFORMATION:1. AS22520/4 SUPERSEDES MIL-C-22520/4. PART NUMBERS REMAIN UNCHANGED.SPECIFICATION NOTE:1. A CHANGE BAR (l) LOCATED IN THE LEFT MARGIN IS FOR THE CONVENIENCE OF THE USER IN LOCATI
22、NG 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 NO
23、R IN DOCUMENTS THAT CONTAIN EDITORIAL CHANGES ONLY.AEROSPACE STANDARDAS22520/4SHEET 4 OF 6CRIMPING TOOLS, TYPE II, CONTACT,ELECTRIC, HAND FOR SHIELDED OUTER CONTACTSAS22520/4-02 POSITIONERPOSITIONERTOP VIEW BOTTOM VIEWPOSITIONER LOCATORFIGURE 2 - AS22520/4-02 POSITIONERAEROSPACE STANDARDAS22520/4SHE
24、ET 5 OF 6CRIMPING TOOLS, TYPE II, CONTACT,ELECTRIC, HAND FOR SHIELDED OUTER CONTACTSDATA PLATE MARKING FIGURE 2 - M22520/4-02 POSITIONER (CONTINUED)TABLE 4 - POSITIONER INFORMATIONPART NO.BODY COLOR CONTACT ACCOMMODATEDM22520/4-02 BLUEM39029/76-424 THRU -427, /77-428 THRU -431 &/78-432 THRU -435TABLE 5 - OBSOLETE CONTACTS FOR M22520/4-02POSITIONERPART NO.SUPERSEDED CONTACT PART NUMBERM22520/4-02M24308/14 & M24308/15 OUTER PIN & SOCKETAEROSPACE STANDARDAS22520/4SHEET 6 OF 6CRIMPING TOOLS, TYPE II, CONTACT,ELECTRIC, HAND FOR SHIELDED OUTER CONTACTS
