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 there
2、from, 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 International All rights reserved. No part of this publication m
3、ay be 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 U
4、SA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/AMSDTL23053/12A AEROSPACE MATERIAL SPECIFICATION AMS-DTL-23053/12 REV. A Issued 1999-07 Revis
5、ed 2012-09 Superseding AMS-DTL-23053/12 Insulation Sleeving, Electrical, Heat Shrinkable, Polytetrafluoroethylene FSC 5970 RATIONALE Revise to include comments received by the government and industry, update references, align specification with SAE guidelines, and review specification for known tech
6、nical 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-DTL-
7、23053. REQUIREMENTS Polymer type: The base polymer used in formulating this sleeving shall be polytetrafluoroethylene. Continuous operating temperature range: -88 F (-67 C) to +482 F (+250 C). Class: The sleeving shall be furnished in the following classes, as specified (See 6.4a and 6.8): Class 1 -
8、 Thick wall sleeving Class 2 - Standard wall sleeving Class 3 - Thin wall sleeving Class 4 - Very thin wall sleeving Class 5 - High shrink, thin wall Color: The sleeving shall be furnished in clear (transparent milk white to light tan) or in the color specified by the acquiring activity. Colors shal
9、l conform to the requirements of Class I of MIL-STD-104. (See 1.2.1 and 3.4.2.1) Longitudinal change: 20 percent SAE AMS-DTL-23053/12A Page 2 of 6 Military part number: The Military part number shall consist of the basic number of this specification sheet and dash numbers as follows: M23053/12 - X X
10、X - X Example: Thin walled (Class 3), 0.430 inch (10.9 mm) as supplied ID, clear sleeving shall be identified as M23053/12-327-C. TABLE 1 - CONSTRUCTION DETAILS, INCHES (MM) 1/ Military part number 1/ As supplied ID minimum After unrestricted shrinkage ID maximum Wall Thickness 2/ Class 1 M23053/12-
11、101-* 0.166 (4.22) 0.130 (3.30) 0.030 0.005 (0.762 0.127) M23053/12-102-* 0.250 (6.35) 0.193 (4.90) 0.030 0.005 (0.762 0.127) M23053/12-103-* 0.333 (8.46) 0.257 (6.53) 0.030 0.005 (0.762 0.127) M23053/12-104-* 0.415 (10.54) 0.320 (8.13) 0.030 0.005 (0.762 0.127) M23053/12-105-* 0.498 (12.65) 0.383 (
12、9.73) 0.030 0.005 (0.762 0.127) M23053/12-106-* 0.580 (14.73) 0.448 (11.38) 0.030 0.006 (0.762 0.152) M23053/12-107-* 0.666 (16.92) 0.510 (12.95) 0.030 0.006 (0.762 0.152) M23053/12-108-* 0.748 (19.00) 0.572 (14.53) 0.030 0.006 (0.762 0.152) M23053/12-109-* 0.830 (21.08) 0.637 (16.18) 0.030 0.006 (0
13、762 0.152) M23053/12-110-* 0.915 (23.24) 0.700 (17.78) 0.032 0.006 (0.813 0.152) M23053/12-111-* 1.000 (25.40) 0.764 (19.41) 0.040 0.007 (1.016 0.178) M23053/12-112-* 1.170 (29.72) 0.891 (22.63) 0.045 0.007 (1.143 0.178) MS3053/12-113-* 1.330 (33.78) 1.020 (25.91) 0.050 0.008 (1.270 0.203) Class 2
14、M23053/12-201-* 0.050 (1.27) 0.027 (0.69) 0.012 0.002 (0.305 0.051) M23053/12-202-* 0.055 (1.40) 0.032 (0.81) 0.012 0.002 (0.305 0.051) M23053/12-203-* 0.060 (1.52) 0.039 (0.99) 0.016 0.003 (0.406 0.076) M23053/12-204-* 0.065 (1.65) 0.043 (1.09) 0.016 0.003 (0.406 0.076) M23053/12-205-* 0.076 (1.93)
15、 0.049 (1.24) 0.016 0.003 (0.406 0.076) M23053/12-206-* 0.085 (2.16) 0.054 (1.37) 0.016 0.003 (0.406 0.076) M23053/12-207-* 0.110 (2.79) 0.067 (1.70) 0.016 0.003 (0.406 0.076) M23053/12-208-* 0.120 (3.05) 0.072 (1.83) 0.016 0.003 (0.406 0.076) M23053/12-209-* 0.130 (3.30) 0.080 (2.03) 0.016 0.003 (0
16、406 0.076) M23053/12-210-* 0.140 (3.56) 0.080 (2.03) 0.016 0.003 (0.406 0.076) M23053/12-211-* 0.150 (3.81) 0.089 (2.26) 0.016 0.003 (0.406 0.076) M23053/12-212-* 0.170 (4.32) 0.101 (2.57) 0.016 0.003 (0.406 0.076) M23053/12-213-* 0.191 (4.85) 0.112 (2.84) 0.016 0.003 (0.406 0.076) M23053/12-214-*
17、0.205 (5.21) 0.124 (3.15) 0.020 0.004 (0.508 0.102) M23053/12-215-* 0.215 (5.46) 0.130 (3.30) 0.020 0.004 (0.508 0.102) M23053/12-216-* 0.240 (6.10) 0.141 (3.58) 0.020 0.004 (0.508 0.102) M23053/12-217-* 0.270 (6.86) 0.158 (4.01) 0.020 0.004 (0.508 0.102) M23053/12-218-* 0.302 (7.67) 0.178 (4.52) 0.
18、020 0.004 (0.508 0.102) M23053/12-219-* 0.320 (8.13) 0.198 (5.03) 0.020 0.004 (0.508 0.102) M23053/12-220-* 0.370 (9.40) 0.224 (5.69) 0.020 0.004 (0.508 0.102) Color code designator (See 1.2.1) Size identifier (See Table 1) Class (Where no classes are specified in the specification sheet, the numeri
19、c “0” is used) Specification sheet SAE AMS-DTL-23053/12A Page 3 of 6 TABLE 1 - CONSTRUCTION DETAILS, INCHES (MM) 1/ (CONT.) Military part number 1/ As supplied ID minimum After unrestricted shrinkage ID maximum Wall Thickness 2/ M23053/12-221-* 0.390 (9.91) 0.249 (6.32) 0.020 0.004 (0.508 0.102) M23
20、053/12-222-* 0.410 (10.41) 0.260 (6.60) 0.020 0.004 (0.508 0.102) M23053/12-223-* 0.430 (10.92) 0.278 (7.06) 0.020 0.004 (0.508 0.102) M23053/12-224-* 0.450 (11.43) 0.311 (7.90) 0.020 0.004 (0.508 0.102) M23053/12-225-* 0.470 (11.94) 0.329 (8.36) 0.020 0.004 (0.508 0.102) M23053/12-226-* 0.470 (11.9
21、4) 0.347 (8.81) 0.020 0.004 (0.508 0.102) M23053/12-227-* 0.470 (11.94) 0.334 (8.48) 0.025 0.006 (0.635 0.152) M23053/12-228-* 0.560 (14.22) 0.399 (10.13) 0.025 0.006 (0.635 0.152) M23053/12-229-* 0.655 (16.64) 0.462 (11.73) 0.025 0.006 (0.635 0.152) M23053/12-230-* 0.750 (19.05) 0.524 (13.31) 0.025
22、 0.006 (0.635 0.152) M23053/12-231-* 0.930 (23.62) 0.655 (16.64) 0.030 0.006 (0.762 0.152) M23053/12-232-* 1.125 (28.58) 0.786 (19.96) 0.035 0.008 (0.899 0.203) M23053/12-233-* 1.310 (33.27) 0.911 (23.14) 0.035 0.008 (0.899 0.203) M23053/12-234-* 1.500 (38.10) 1.036 (26.31) 0.035 0.008 (0.899 0.203)
23、 Class 3 M23053/12-301-* 0.034 (0.86) 0.015 (0.38) 0.009 0.002 (0.229 0.051) M23053/12-302-* 0.038 (0.97) 0.018 (0.46) 0.009 0.002 (0.229 0.051) M23053/12-303-* 0.046 (1.17) 0.022 (0.56) 0.010 0.003 (0.254 0.076) M23053/12-304-* 0.050 (1.27) 0.027 (0.69) 0.010 0.003 (0.254 0.076) M23053/12-305-* 0.0
24、55 (1.40) 0.032 (0.81) 0.012 0.003 (0.305 0.076) M23053/12-306-* 0.060 (1.52) 0.039 (0.99) 0.012 0.003 (0.305 0.076) M23053/12-307-* 0.065 (1.65) 0.043 (1.09) 0.012 0.003 (0.305 0.076) M23053/12-308-* 0.076 (1.93) 0.049 (1.24) 0.012 0.003 (0.305 0.076) M23053/12-309-* 0.085 (2.16) 0.054 (1.37) 0.012
25、 0.003 (0.305 0.076) M23053/12-310-* 0.093 (2.36) 0.061 (1.55) 0.012 0.003 (0.305 0.076) M23053/12-311-* 0.110 (2.79) 0.067 (1.70) 0.012 0.003 (0.305 0.076) M23053/12-312-* 0.120 (3.05) 0.072 (1.83) 0.012 0.003 (0.305 0.076) M23053/12-313-* 0.140 (3.56) 0.080 (2.03) 0.012 0.003 (0.305 0.076) M23053/
26、12-314-* 0.150 (3.81) 0.089 (2.26) 0.012 0.003 (0.305 0.076) M23053/12-315-* 0.153 (3.89) 0.096 (2.44) 0.012 0.003 (0.305 0.076) M23053/12-316-* 0.170 (4.32) 0.101 (2.57) 0.012 0.003 (0.305 0.076) M23053/12-317-* 0.191 (4.85) 0.112 (2.84) 0.012 0.003 (0.305 0.076) M23053/12-318-* 0.205 (5.21) 0.124
27、3.15) 0.015 0.004 (0.381 0.102) M23053/12-319-* 0.215 (5.46) 0.130 (3.30) 0.015 0.003 (0.381 0.076) M23053/12-320-* 0.240 (6.10) 0.141 (3.58) 0.015 0.004 (0.381 0.102) M23053/12-321-* 0.270 (6.86) 0.158 (4.01) 0.015 0.004 (0.381 0.102) M23053/12-322-* 0.302 (7.67) 0.178 (4.52) 0.015 0.004 (0.381 0.
28、102) M23053/12-323-* 0.320 (8.13) 0.198 (5.03) 0.015 0.004 (0.381 0.102) M23053/12-324-* 0.370 (9.40) 0.224 (5.69) 0.015 0.004 (0.381 0.102) M23053/12-325-* 0.390 (9.91) 0.249 (6.32) 0.015 0.004 (0.381 0.102) M23053/12-326-* 0.410 (10.41) 0.260 (6.60) 0.015 0.004 (0.381 0.102) M23053/12-327-* 0.430
29、10.92) 0.278 (7.06) 0.015 0.004 (0.381 0.102) M23053/12-328-* 0.450 (11.43) 0.311 (7.90) 0.015 0.004 (0.381 0.102) M23053/12-329-* 0.470 (11.94) 0.329 (8.36) 0.015 0.004 (0.381 0.102) M23053/12-330-* 0.470 (11.94) 0.347 (8.81) 0.015 0.004 (0.381 0.102) Class 4 M23053/12-401-* 0.050 (1.27) 0.025 (0.
30、64) 0.006 0.002 (0.152 0.051) M23053/12-402-* 0.055 (1.40) 0.031 (0.79) 0.006 0.002 (0.152 0.051) M23053/12-403-* 0.060 (1.52) 0.038 (0.97) 0.006 0.002 (0.152 0.051) M23053/12-404-* 0.065 (1.65) 0.043 (1.09) 0.006 0.002 (0.152 0.051) M23053/12-405-* 0.076 (1.93) 0.046 (1.17) 0.006 0.002 (0.152 0.051
31、) M23053/12-406-* 0.085 (2.16) 0.054 (1.37) 0.006 0.002 (0.152 0.051) SAE AMS-DTL-23053/12A Page 4 of 6 TABLE 1 - CONSTRUCTION DETAILS, INCHES (MM) 1/ (CONT.) Military part number 1/ As supplied ID minimum After unrestricted shrinkage ID maximum Wall Thickness 2/ M23053/12-407-* 0.093 (2.36) 0.057 (
32、1.45) 0.006 0.002 (0.152 0.051) M23053/12-408-* 0.110 (2.79) 0.063 (1.60) 0.006 0.002 (0.152 0.051) M23053/12-409-* 0.120 (3.05) 0.072 (1.83) 0.008 0.002 (0.203 0.051) M23053/12-410-* 0.140 (3.56) 0.080 (2.03) 0.008 0.002 (0.203 0.051) M23053/12-411-* 0.150 (3.81) 0.089 (2.26) 0.008 0.002 (0.203 0.0
33、51) M23053/12-412-* 0.170 (4.32) 0.099 (2.51) 0.008 0.002 (0.203 0.051) M23053/12-413-* 0.191 (4.85) 0.110 (2.79) 0.008 0.002 (0.203 0.051) M23053/12-414-* 0.205 (5.21) 0.122 (3.10) 0.008 0.002 (0.203 0.051) M23053/12-415-* 0.215 (5.46) 0.130 (3.30) 0.008 0.002 (0.203 0.051) M23053/12-416-* 0.240 (6
34、10) 0.139 (3.53) 0.008 0.002 (0.203 0.051) M23053/12-417-* 0.270 (6.86) 0.154 (3.91) 0.008 0.002 (0.203 0.051) M23053/12-418-* 0.302 (7.67) 0.172 (4.37) 0.040 0.002 (1.016 0.051) M23053/12-419-* 0.320 (8.13) 0.192 (4.88) 0.045 0.002 (1.143 0.051) M23053/12-420-* 0.370 (9.40) 0.214 (5.44) 0.050 0.00
35、2 (1.270 0.051) M23053/12-421-* 0.390 (9.91) 0.241 (6.12) 0.030 0.002 (0.762 0.051) M23053/12-422-* 0.410 (10.41) 0.260 (6.60) 0.010 0.003 (0.254 0.076) M23053/12-423-* 0.430 (10.92) 0.270 (6.86) 0.010 0.003 (0.254 0.076) M23053/12-424-* 0.450 (11.43) 0.301 (7.65) 0.010 0.003 (0.254 0.076) M23053/12
36、425-* 0.470 (11.94) 0.329 (8.36) 0.012 0.003 (0.305 0.076) M23053/12-426-* 0.470 (11.94) 0.347 (8.81) 0.012 0.003 (0.305 0.076) Class 5 M23053/12-501-* 0.078 (1.98) 0.025 (0.64) 0.009 0.002 (0.229 0.051) M23053/12-502-* 0.125 (3.18) 0.037 (0.94) 0.012 0.002 (0.305 0.051) M23053/12-503-* 0.187 (4.75
37、) 0.050 (1.27) 0.012 0.002 (0.305 0.051) M23053/12-504-* 0.250 (6.35) 0.063 (1.60) 0.012 0.002 (0.305 0.051) M23053/12-505-* 0.312 (7.92) 0.078 (1.98) 0.012 0.002 (0.305 0.051) M23053/12-506-* 0.375 (9.53) 0.096 (2.44) 0.012 0.002 (0.305 0.051) M23053/12-507-* 0.438 (11.13) 0.122 (2.84) 0.012 0.002
38、0.305 0.051) M23053/12-508-* 0.500 (12.70) 0.144 (3.66) 0.015 0.004 (0.381 0.102) M23053/12-509-* 0.562 (14.27) 0.155 (3.94) 0.015 0.004 (0.381 0.102) M23053/12-510-* 0.625 (15.88) 0.178 (4.52) 0.015 0.004 (0.381 0.102) M23053/12-511-* 0.687 (17.45) 0.198 (5.03) 0.015 0.004 (0.381 0.102) M23053/12-
39、512-* 0.750 (19.05) 0.224 (5.69) 0.015 0.004 (0.381 0.102) M23053/12-513-* 0.875 (22.23) 0.244(6.20) 0.015 0.004 (0.381 0.102) M23053/12-514-* 1.000 (25.40) 0.278 (7.06) 0.015 0.004 (0.381 0.102) M23053/12-515-* 1.250 (31.75) 0.347 (8.81) 0.015 0.004 (0.381 0.102) M23053/12-516-* 1.500 (38.10) 0.400
40、 (10.16) 0.015 0.004 (0.381 0.102) M23053/12-517-* 1.750 (44.45) 0.450 (11.43) 0.015 0.004 (0.381 0.102) M23053/12-518-* 2.000 (50.80) 0.520 (13.21) 0.020 0.005 (0.508 0.127) M23053/12-519-* 2.250 (57.15) 0.585 (14.86) 0.020 0.005 (0.508 0.127) M23053/12-520-* 2.500 (63.50) 0.650 (16.51) 0.020 0.005
41、 (0.508 0.127) M23053/12-521-* 2.750 (69.85) 0.710 (18.03) 0.020 0.005 (0.508 0.127) M23053/12-522-* 3.000 (88.90) 0.775 (19.68) 0.020 0.005 (0.508 0.127) M23053/12-523-* 3.250 (82.50) 0.835 (21.21) 0.020 0.005 (0.508 0.127) M23053/12-524-* 3.500 (88.90) 0.900 (22.86) 0.020 0.005 (0.508 0.127) M2305
42、3/12-525-* 3.750 (92.95) 0.960 (24.38) 0.020 0.005 (0.508 0.127) M23053/12-526-* 4.000 (101.6) 1.025 (26.03) 0.020 0.005 (0.508 0.127) 1/ Diameter limits for the objects to be enclosed shall be as recommended in technical data. 2/ Wall thickness values are less when shrinkage is restricted. 3/ The a
43、sterisk (*) in the part number shall be replaced by color code designators (See 1.2.2). SAE AMS-DTL-23053/12A Page 5 of 6 Unrestricted shrinkage: Test method 4.6.5; 662 F 8 (350 C 4) for 10 minutes. TABLE 2 - PHYSICAL PROPERTIES 1/ Characteristic Requirement Test procedure and conditions As supplied
44、 ID, minimum Table 1 4.6.3.1.1 Heat shock No cracks, flowing or dripping 4.6.8 752 F 9 (400 C 5) Restricted shrinkage Pass 4.6.6 662 F 7.2 (350 C 4), 5 minutes Voltage withstand Pass 4.6.6.3 After unrestricted shrinkage: ID, maximum Table 1 4.6.3.1.2 Wall thickness Table 1 4.6.3.2 Tensile strength,
45、 psi (MPa), minimum 2500 (17.3) 4.6.13 ASTM D 638, 2 inches/minute Ultimate elongation, percent, minimum 200 4.6.13 ASTM D 638, 2 inches/minute Dielectric strength, volts/mil (Kv/mm) minimum 800 (31.5) 4.6.2 ASTM D 2671 Volume resistivity, 0hms-cm, minimum 10184.6.2 ASTM D 876 Water absorption, perc
46、ent, maximum 0.01 4.6.2 ASTM D 570, paragraph 6.1 Specific gravity, maximum 2.20 4.6.2 ASTM D 792 Low temperature flexibility No cracking 4.6.7.1 -85 F 4 (-65 C 2) Heat resistance, properties after: 4.6.9 662 F 8 (350 C 4), 96 hours Tensile strength, psi (MPa), minimum 2500 (17.3) Ultimate elongatio
47、n, percent, minimum 200 Dielectric strength, volt/mil (Kv/mm), minimum 800 (31.5) Flammability Non-flammable 2/ SAE AMS-DTL-23053/12A Page 6 of 6 TABLE 2 - PHYSICAL PROPERTIES 1/ (CONT.) 1/ Unless otherwise specified, all requirements, conditions and procedures are for all classes. 2/ Because of their relative inertness, MIL-I-23053/12 sleevings are not normally subjected to these requirements. However, the acquiring activity (See 6.2) may, at its option, specify the performance of
