MIL-DTL-24643/4E
Tensile strength (lb/in2, min.)
700
Elongation (percent, min.)
150
Jacket (cable)
Tensile strength (lb/in2, min.)
1300
Elongation (percent, min.)
160
Tear (lb/in thickness, min.)
35
Twisting and bending endurance
At 75 °C (cycles, min.)
6000
At minus 30±2 °C (cycles, min.)
2000
NOTE: Roller diameters for bending endurance test shall be as follows:
Roller diameter
Cable type and size
(inch, max)
LSMCOS-2
1.4
LSMCOS-4
1.5
LSMCOS-5
1.2
LSMCOS-6
1.4
LSMCOS-7
1.8
Group C:
Physicals (aged) air oven
Insulation (extruded)
Tensile strength (percent of unaged, min.)
75
Elongation (percent of unaged, min.)
75
Jacket (cable)
Tensile strength (percent of unaged, min.)
60
Elongation (percent of unaged, min.)
60
Permanence of printing (jacket) (cycles, min.)
125
Heat distortion (percent of unaged, max.)
30
Shrinkage
No failure
Mutual inductance (LSMCOS-5 and LSMCOS-6 only)
Microhenries (max.)
0.0135
Shield (conformance to material, construction and coverage)
No failure
Group D:
Flame propagation (cable)
No failure
3
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business