1、AEROSPACE STANDARD CUTTING TOOL (MINIATURE) ELECTRICAL, WIRE CUTTING, HAND ACTUATED, TYPE I, WIRE SIZES 26 THROUGH 16 AS6173/1Copyright 2014 SAE International All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means,
2、 electronic, mechanical, 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.org ISSU
3、ED 2014-08THIRD ANGLE PROJECTION CUSTODIAN: AE-8/AE-8C2 FEDERAL SUPPLY CLASS 5970AS6173/1SHEET 1 OF 2PROCUREMENT SPECIFICATION: AS6173SAE Technical Standards Board Rules provide that: “This report ispublishedby SAE toadvance thestate of technicalandengineering sciences. Theuse ofthisreportis entirel
4、yvoluntary, andits applicability and suitability forany particular use,including any patent infringement arising therefrom, is thesole responsibilityoftheuser.”SAE reviews eachtechnicalreport at least every five years at which time itmay berevised,reaffirmed, stabilized, orcancelled. SAE invites you
5、rwrittencomments andsuggestions. SAE values your input. To provide feedbackon this Technical Report, please visit http:/www.sae.org/technical/standards/AS6173/1RATIONALE THIS DOCUMENT PROVIDES THE REQUIREMENTS FOR A MINIATURE WIRE CUTTING TOOL TO CUT AIRCRAFT WIRING SIZES 26 THROUGH 16. SHAPED CUTTI
6、NG JAWS MAKE IT POSSIBLE TO MINIMIZE WIRE DEFORMATION WHEN CUTTING INSULATED WIRE AND TRIMMING STRIPPED ENDS TO LENGTH. NOTICE THE COMPLETE REQUIREMENTS FOR PROCURING THE PRODUCT DESCRIBED HEREIN SHALL CONSIST OF THIS DOCUMENT AND THE LATEST ISSUE OF AS6173. FIGURE 1 - BASIC WIRE CUTTER TOOL (INCHES
7、) .8 (20.3) MAX2.1 (53.4)MAX 5.5 (139.7) MAX OPTIONAL NOTCH TO AID IN FORMING WIRE WHILE CUTTING AEROSPACE STANDARD AS6173/1SHEET 2 OF 2CUTTING TOOL (MINIATURE) ELECTRICAL, WIRE CUTTING, HAND ACTUATED, TYPE I, WIRE SIZES 26 THROUGH 16 REQUIREMENTS: 1. DESIGN: OUTLINE CONFIGURATION OPTIONAL WITHIN MA
8、XIMUM DIMENSIONS SHOWN FOR A CLOSED HANDLE POSITION. THE CUTTING JAW MAY INCLUDE AN OPTIONAL NOTCH IN THE CUTTING BLADE(S) TO AID IN FORMING THE WIRE WHILE CUTTING. UNLESS OTHERWISE INDICATED, DIMENSIONS ARE IN INCHES. ALL DIMENSIONS IN PARENTHESES ARE METRIC EQUIVALENTS, PROVIDED FOR GENERAL INFORM
9、ATION ONLY AND ARE BASED ON 1 INCH = 25.4 MM. 2. MATERIALS: JAWS, CUTTER SURFACES AND HANDLES: HARDENED STEEL, HEAT TREAT HRC C53 TO 57; OR EQUIVALENT. GRIPS: PLASTIC OR EQUIVALENT (COLOR OPTIONAL). GRIP MATERIAL TO REMAIN STABLE AT 200 F FOR 2 HOURS AS DETERMINED BY DEFLECTION UNDER LOAD STABILITY
10、MEASUREMENT DETERMINED BY ISO 75, ASTM D1525, OR ASTM D648. 3. FINISH: JAW AND HANDLES BLACK OXIDE, SUITABLE PLATING OR FINISH TO RESIST CORROSION. BARE, GROUND SURFACE IS PERMITTED (ON CUTTING EDGES ONLY INCLUDING NOTCH) ON BOTH BLADES. 4. TOOL ASSEMBLY WEIGHT: COMPLETE ASSEMBLY HANDLES, GRIPS, AND
11、 JAWS SHALL NOT WEIGH IN EXCESS OF .3 POUNDS 5. PART NUMBER: AS6173/1-01 DESIGNATES THE ENTIRE ASSEMBLY INCLUDING THE HANDLE, GRIPS, AND JAWS. 6 TOOL OPERATIONAL CHARACTERISTICS: THE MAXIMUM FORCE REQUIRED TO CLOSE THE CUTTER WHEN FULLY OPENED (NOT INCLUDING THE FORCE TO CUT INDIVIDUAL WIRES) SHALL
12、BE LESS THAN 1 POUND APPLIED .4 INCHES FROM THE END OF THE HANDLE. 7. CUTTER COMPRESSION FORCE: THE MAXIMUM FORCE TO CUT A M22759/187 SIZE 20 WIRE SHALL BE 4.5 POUNDS APPLIED .4 INCHES FROM THE END OF THE HANDLE. 8. CUTTING PERFORMANCE CHARACTERISTICS: AS REQUIRED BY AS6173. THE MAXIMUM OUT OF ROUND
13、NESS SHALL BE 7% AFTER CUTTING A M22759/187 SIZE 20 WIRE. 9. SHOCK CHARACTERISTICS: AS REQUIRED BY AS6173. 10. HUMIDITY CHARACTERISTICS: AS REQUIRED BY AS6173. SOME CORROSION OF THE TOOL CUTTING SURFACE AT THE COMPLETION OF THE HUMIDITY TEST IS PERMISSIBLE PROVIDED THE CORROSION CAN BE EASILY REMOVE
14、D AND THE TOOL MEETS THE CUTTING PERFORMANCE CHARACTERISTICS. 11. LIFE CHARACTERISTICS: AS REQUIRED BY AS6173 (CUTTING CYCLES SHALL BE 5000) 12. WORKMANSHIP: AS REQUIRED BY AS6173. APPLICATION NOTES: 1. THIS WIRE CUTTER IS DESIGNED TO BE USED FOR CUTTING AIRCRAFT WIRING SUCH AS AS22759 WITH TIN, NIC
15、KEL AND SILVER COATED CONDUCTORS OF COPPER, AND HIGH STRENGTH OR ULTRA HIGH STRENGTH COPPER ALLOY. SPECIFICATION NOTES: 1. 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.
