Applications
Widely used for insulation,
strain relief and abrasion
protection on cable
harnesses and wire
bundles in the military and
aerospace industries where
a reliable rugged tubing is
needed. Especially suitable
for applications requiring
exposure to common fluids
and solvents.
Installation
Minimum shrink
temperature: 90°C [194°F]
Minimum full recovery
temperature: 135°C [275°F]
Series Military Raychem
NT-MIL AMS-DTL-23053/1*, Classes 1 & 2 RW-3030
*Formerly MIL-I-23053/1 and MIL-DTL-23053/1
Flexible, Rugged,
Modified Elastomeric
Tubing
Product Facts
nRemains flexible at
temperatures as low as
-70°C [-94°F] without
cracking
nWithstands heat shock at
200°C [392°F] without
dripping, flowing or
cracking
nOffers outstanding
resistance to abrasion
and physical abuse while
providing flexibility and
strain relief needed in
rugged harnessing
applications
nResistant to most fluids and
solvents, including aviation
and ground vehicle fuels,
lubricating oil, and
hydraulic fluids
nMeets the stringent
requirements of
SAE-AMS-DTL-23053/1,
Classes 1 and 2
Specifications/Approvals
Operating Temperature Range
-70°Cto 121°C
[-94°F to 250°F]
3-85
Special Purpose Tubing
NT-MIL
Catalog 1654025 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514
Revised 12-04 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Japan: 81-44-900-5102
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Singapore: 65-4866-151
www.tycoelectronics.com are U.S. equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-1793-528171
Heat-Shrinkable Tubing
3
Available in: Americas Europe Asia Pacific
nnn
3-86
Special Purpose Tubing
NT-MIL (Continued)
Catalog 1654025 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-3611-1514
Revised 12-04 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Japan: 81-44-900-5102
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Singapore: 65-4866-151
www.tycoelectronics.com are U.S. equivalents. to change. C. America: 52-55-5-729-0425 UK: 44-1793-528171
Color Standard Black (-0)
Size selection Always order the largest size that will shrink snugly over the component to be covered.
Special order sizes are available upon request.
Standard packaging On spools.
Ordering description Specify product name, size and color (for example, NT-MIL 1/4-0).
Inside Diameter Recovered Wall
Size Minimum Expanded Maximum Recovered Thickness*
asSupplied After Heating After Heating
1/8 3.2 [0.125] 1.6 [0.061] 0.69 ± 0.20 [0.027 ± 0.008]
3/16 4.8 [0.187] 2.5 [0.100] 0.84 ± 0.25 [0.033 ± 0.010]
1/4 6.4 [0.250] 3.6 [0.143] 0.89 ± 0.25 [0.035 ± 0.010]
3/8 9.5 [0.375] 5.4 [0.211] 1.01 ± 0.25 [0.040 ± 0.010]
1/2 12.7 [0.500] 7.3 [0.286] 1.21 ± 0.38 [0.048 ± 0.015]
5/8 15.9 [0.625] 9.1 [0.357] 1.32 ± 0.38 [0.052 ± 0.015]
3/4 19.1 [0.750] 10.9 [0.428] 1.44 ± 0.38 [0.057 ± 0.015]
7/8 22.2 [0.875] 12.7 [0.500] 1.65 ± 0.38 [0.065 ± 0.015]
1 25.4 [1.000] 14.5 [0.570] 1.77 ± 0.51 [0.070 ± 0.020]
11/4 31.8 [1.250] 18.1 [0.714] 2.20 ± 0.51 [0.087 ± 0.020]
11/2 38.1 [1.500] 21.8 [0.857] 2.41 ± 0.51 [0.095 ± 0.020]
13/4 44.5 [1.750] 25.4 [1.000] 2.71 ± 0.51 [0.107 ± 0.020]
2 50.8 [2.000] 29.0 [1.140] 2.79 ± 0.51 [0.110 ± 0.020]
3 76.2 [3.000] 43.4 [1.710] 3.17 ± 0.51 [0.125 ± 0.020]
4101.6 [4.000] 57.9 [2.280] 3.55 ± 0.51 [0.140 ± 0.020]
*Wall thickness will be less if tubing recovery is restricted during shrinkage.
Product Dimensions
Ordering Information
