4310-01-261-3984 RING,PISTON Index 5935-01-261-3986 COVER,ELECTRICAL CONNECTOR

National Stock Number:
5935-01-261-3985

Federal Supply Class:
5935

National Item Identification Number:
012613985

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:
ES6995-0120418DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING
S340-MA-20R07418JOSLYN SUNBANK COMPANY, LLC
S340-MA-20R20418DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING


Techincal Specification:
CABLE OPENING DIAMETER0.750 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
CABLE OPENING QUANTITY1
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.783 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.625 INCHES NOMINAL
OVERALL HEIGHT3.250 INCHES NOMINAL
OVERALL LENGTH3.550 INCHES MAXIMUM
OVERALL WIDTH2.438 INCHES MAXIMUM
MATERIALALUMINUM ALLOY
MOUNTING FACILITY TYPE AND QUANTITY6 THREADED HOLE
NOMINAL THREAD SIZE0.112 INCHES
SIZE DESIGNATION20
STYLE DESIGNATORHOOD, TOP OPENING W/CLAMP
SURFACE TREATMENTCADMIUM AND CHROMATE
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


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