1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising theref
2、rom, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions.Copyright 2012 SAE InternationalAll rights reserved. No part of this publication may b
3、e reproduced, stored in a retrieval system or transmitted, in any form or by any means, 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
4、 724-776-0790Email: CustomerServicesae.orgSAE WEB ADDRESS: http:/www.sae.orgSAE values your input. To provide feedbackon this Technical Report, please visithttp:/www.sae.org/technical/standards/AMSDTL23053/14AAEROSPACEMATERIALSPECIFICATIONAMS-DTL-23053/14REV. AIssued 1999-07Revised 2012-08Supersedi
5、ng AMS-DTL-23053/14Insulation Sleeving, Electrical, Heat Shrinkable,Ethylene-Tetrafluoroethylene Fluoropolymer, Semi-RigidFSC 5970RATIONALERevise to include comments received by the government and industry, update references, align specification with SAE guidelines, and review specification for know
6、n technical problems.The requirements for acquiring the sleeving described herein shall consist of this specification sheet and the issue of the following specification listed in that issue of the Department of Defense Index of Specifications and Standards (DODISS) specified in the solicitation: MIL
7、DTL-23053.REQUIREMENTSPolymer type: The base polymer used in formulating this sleeving shall be ethylene-tetrafluorethylene fluoropolymer.Continuous operating temperature range: -148 F (-100 C) to 302 F (150 C).Color: The sleeving shall be furnished in clear (translucent white to transparent blue),
8、 the as manufactured color. (See 1.2.1)Longitudinal change: 10 percentSAE AMS-DTL-23053/14A Page 2 of 4Military part number: The Military part number shall consist of the basic number of this specification sheet and dash numbers as follows:M23053/14 - X XX - XExample: 0.500 inch (12.7 mm) as supplie
9、d ID ETFE sleeving shall be identified as M23053/14-006-C.TABLE 1 - CONSTRUCTION DETAILS, INCHES (MM) 1/Militarypart number 1/As suppliedID minimumAfter unrestricted shrinkageID maximum Wall Thickness 2/M23053/14-001-C 0.093 (2.36) 0.062 (1.58) 0.010 0.002 (0.254 0.051)M23053/14-002-C 0.125 (3.18) 0
10、083 (2.11) 0.010 0.002 (0.254 0.051)M23053/14-003-C 0.187 (4.75) 0.125 (3.18) 0.011 0.002 (0.278 0.051)M23053/14-004-C 0.250 (6.35) 0.166 (4.22) 0.013 0.003 (0.330 0.076)M23053/14-005-C 0.375 (9.53) 0.250 (6.35) 0.013 0.003 (0.330 0.076)M23053/14-006-C 0.500 (12.70) 0.345 (8.76) 0.013 0.003 (0.330
11、0.076)M23053/14-007-C 0.750 (19.05) 0.500 (12.70) 0.018 0.004 (0.457 0.102)M23053/14-008-C 1.000 (25.40) 0.665 (16.89) 0.022 0.004 (0.559 0.102)M23053/14-009-C 1.250 (31.75) 0.835 (21.21) 0.030 0.004 (0.762 0.102)M23053/14-010-C 1.500 (38.10) 1.000 (25.40) 0.030 0.004 (0.762 0.102)Unrestricted shrin
12、kage: Test method 4.6.5; 347 F 2 (175 C 1) for 10 minutes.Color code designator (See 1.2.1)Size identifier (See Table 1)Class (Where no classes are specified in thespecification sheet, the numeric “0” is used)Specification sheetSAE AMS-DTL-23053/14A Page 3 of 4TABLE 2 - PHYSICAL PROPERTIESCharacteri
13、stic Requirement Test procedure and conditionsAs supplied:ID minimum Table 1 4.6.3.1.1Restricted shrinkage No cracks 4.6.6 347 F 4 (175 C 2)Voltage withstand Pass 4.6.6.3Clarity stability Pass 4.6.16 347 F 2 (175 C 1), 24 hoursAfter unrestricted shrinkage:ID, maximum Table 1 4.6.3.1.2Wall thickness
14、Table 1 4.6.3.2Tensile strength, psi (MPa), minimum6500 (44.8) 4.6.13 ASTM D 638, 20 inches/minuteUltimate elongation, percent, minimum200 4.6.13 ASTM D 638, 20 inches/minuteDielectric breakdown volts, minimum11 000 4.6.2 ASTM D 876Volume resistivity, 0hm-cm, minimum10154.6.2 ASTM D 876Water absorpt
15、ion, percent, maximum0.1 4.6.2 ASTM D 570, 24 hrs. at 23 CLow temperature flexibility No cracking 4.6.7.1 -85 F 2 (-65 C 1)Heat resistance, properties after:4.6.9 392 F 4 (200 C 2) for 168 hoursTensile strength, psi (MPa), minimum6000 (41.4)Ultimate elongation, percent, minimum175Dielectric breakdow
16、n volts, minimum10 000Specific gravity, maximum 1.73 4.6.2 ASTM D 792Flammability Self extinguishing 15 seconds and 3 inches4.6.14, Procedure A, ASTM D 2671Storage life conditions: Supplier shall certify to storage at 65 to 95 F (18 to 35 C) for 4 years. Conformance to 3.5. See 3.5.2 for storage lif
17、e extension.SAE AMS-DTL-23053/14A Page 4 of 4Intended use: Heat shrinkable, semi-rigid, ethylene-tetrafluoroethylene fluoropolymer is intended for use in component cables and electronic lead strain relief where low expansion ratios are satisfactory.NOTESA change bar (l) located in the left margin is
18、 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
19、) are not used in original publications, nor in documents that contain editorial changes only.Dimensions and properties in inch/pound units and the Fahrenheit temperatures are primary: dimensions and properties in SI units and the Celsius temperatures are shown as the approximate equivalents of the primary units and are presented only for information.PREPARED BY AE-8D WIRE AND CABLE COMMITTEE
