MIL-DTL-24640/13E
TABLE I. Construction details.
Cable diameter
Cable weight
Jacket
PIN
Type
Number
(inch)
(pounds per
thickness
M24640/13
number
of pairs
1000 feet)
(inch) (min.)
(min.)
(max.)
(max.)
-01UO
2XSXO-4
4
0.038
0.333
0.359
101.0
-02UO
2XSXOW-4
4
0.038
0.350
0.390
147.0
REQUIREMENTS:
Qualification required.
Construction details: See table I.
Component wire: The component wire shall be in accordance with SAE-AS81044 and shall be tested in
accordance with the following wire ratings and additional requirements.
Temperature rating
150 °C (302 °F) (max.) conductor temperature
Voltage rating
600 volts (root mean square) at sea level
Accelerated aging
Oven temperature, 300±2 °C (572±3.6 °F) for 6 hours
Blocking
150±2 °C (302±3.6 °F)
Flammability
30 seconds (max.)
3.0 inches (max.)
No flaming of tissue paper
Humidity resistance
5000 megohms for 1000 feet (min.) insulation resistance after
humidity exposure
Dielectric test (100% test)
Primary insulation
Impulse test - 6.0 kV (peak) or 3 kHz spark test - 1.5kV root
mean square
Component wire
Impulse test - 8.0 kV (peak) or 3 kHz spark test - 5.5kV root
mean square
Insulation resistance
5000 megohms for 1000 feet (min.)
Life cycle
Oven temperature, 200±2 °C (392±3.6 °F) for 168 hours
Physical properties of primary insulation
2500 lb/in2 (min.)
Tensile strength
Elongation
150 percent (min.)
Shrinkage
0.125 inch (max.) at 300±2 °C (572±3.6 °F)
Surface resistance
500 megohms inches (min.), initial and final readings
Thermal shock
Oven temperature, 150±2 °C (302±3.6 °F)
Maximum change in measurement
0.060 inch
2
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business