5935-01-462-7979 CONNECTOR,RECEPTACLE,ELECTRICAL Index 5340-01-462-7981 HANDLE,CRANK

National Stock Number:
5935-01-462-7980

Federal Supply Class:
5935

National Item Identification Number:
014627980

Description:
BACKSHELL,ELECTRICAL CONNECTOR

Detail:
An item specifically designed to be placed around that portion of a CONNECTOR, RECEPTABLE, ELECTRICAL or CONNECTOR, PLUG, ELECTRICAL which contains the facilities for attaching wires or cables. It may be designed to provide the necessary accomodations between an electrical cable clamping device and an electrical connector shell, or it may include the clamping device. It may be used for shielding against electrical interference, mechanical injury, or physical damage due to environmental conditions.


Manufacturer Information:
M85049/79-17N050U583SAE INTERNATIONAL
M85049/79-17N0581343SOCIETY OF AUTOMOTIVE ENGINEERS INC
SAE-AS85049/790U583SAE INTERNATIONAL
M85049/79-17N0581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-C-85049/7981349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
STYLE DESIGNATORANGLE TYPE W/CLAMP
MATERIALALUMINUM ALLOY
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
OVERALL WIDTH1.250 INCHES NOMINAL
BODY ANGLE IN DEG90.0
DISTANCE FROM CENTERLINE TO CONNECTOR END1.053 INCHES NOMINAL
SURFACE TREATMENTNICKEL
THREAD SERIES DESIGNATORISO M
NOMINAL THREAD SIZE25.0 MILLIMETERS
THREAD TOLERANCE CLASS6H INTERNAL
THREAD PITCH DIAMETERS24.35 TO 24.52 MILLIMETERS
THREAD DIRECTIONRIGHT-HAND
CABLE OPENING QUANTITY1
CABLE OPENING DIAMETER0.500 INCHES MINIMUM AND
0.625 INCHES MAXIMUM
SEAL TYPEPREFORMED PACKING
SEAL MATERIALRUBBER, SILICONE BASE
SIZE DESIGNATION17
SPECIAL FEATURESENVIRONMENTAL, SHIELD TERMINATION, BACKSHELL FOR MIL-C-38999 SERIES III AND IV CONNECTORS


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