MIL-PRF-55339/9A
Durability: 500 cycles minimum at 12 cycles/min, maximum. The connector shall meet the mating
characteristics and force to engage and disengage requirements.
Dielectric withstanding: Test voltage 3,000 V rms, min (sea level).
Contact resistance (milliohms, max).
Initial
After Environmental
Contact
Center
1.5
2.0
Outer
0.30
N/A
Outer (-70001)
0.6
N/A
Vibration, high frequency: Interruptions 1 µs, max.
Shock: Test condition I.
Thermal shock: Test condition C.
Moisture resistance: 200 megohms, min.
Corona level: Voltage 750 V, min.
Altitude - 70,000 feet (4.437 kPa), min.
RF high potential withstanding voltage: RF voltage 2,500 V rms. min.
Frequency 5 MHz, min.
Salt spray (corrosion): Applicable.
Coupling mechanism retention force: 100 lb. (444.82 N), min.
Part or Identifying Number (PIN): M55339/09-00642 or M55339/09-70001.
PIN: M55339/09-70001. CAUTION: THIS PART HAS A NICKEL PLATED BODY AND IS NOT FOR
USE IN APPLICATIONS WHERE PASSIVE INTERMODULATION GENERATION (PIM) MAY BE A
CONCERN.
Cross reference: See table I.
TABLE I. Cross reference of PIN.
PIN
Superseded PIN or type designation 1/
M55339/09-00642
MS35287
UG-642A/U
1/ The superseded PIN or the type designation is for cross reference only. Where a
superseded PIN or type designation is not given, none was assigned or will be
assigned. The PIN M55339/09-00642 shall be used in all cases for marking and
identifying the adapter.
Marginal notations are not used in this revision to identify changes with respect to the previous issue due
to the extent of the changes.
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