8455-01-478-6088 INSIGNIA,ORGANIZATIONAL Index 3020-01-478-6090 GEAR,SPUR

National Stock Number:
5935-01-478-6089

Federal Supply Class:
5935

National Item Identification Number:
014786089

Description:
CONNECTOR,RECEPTACLE,ELECTRICAL

Detail:
An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), PRINTED WIRING BOARD, or the like for convenience in joining with another electrical connector(s) or PRINTED WIRING BOARD. It is designed to be mounted on a bulkhead, chassis, panel, wall, PRINTED WIRING BOARD, or the like. Excludes LAMPHOLDER; JACK, TELEPHONE; JACK, TIP; INSERT ELECTRICAL CONNECTOR; INSERT MODULE, ELECTRICAL CONNECTOR; CONNECTOR BODY (as modified) and SOCKET, PLUG-IN ELECTRONIC COMPONENTS. See also WIRING HARNESS (as modified) and CABLE ASSEMBLY (as modified). For items with termination wires of more than four inches in length, see LEAD ASSEMBLY, ELECTRICAL. For items without inserts, see SHELL, ELECTRICAL CONNECTOR.


Manufacturer Information:
2051F50ITEM3304804NORTHROP GRUMMAN SYSTEMS CORPORATION
JT3402D28-51SY0BW78J - T E C H


Techincal Specification:
BODY STYLESTRAIGHT SHAPE, EXTERNAL COUPLING
CONTACT POSITION ARRANGEMENT STYLE28-21 SINGLE MATING END
TERMINAL LOCATIONBACK SINGLE MATING END SINGLE CONTACT GROUPING
TERMINAL TYPECRIMP SINGLE MATING END SINGLE CONTACT GROUPING
INCLUDED CONTACT TYPEROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
INCLUDED CONTACT QUANTITY37 SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY1
OVERALL LENGTH1.662 INCHES MAXIMUM
OVERALL HEIGHT1.969 INCHES MINIMUM AND
2.031 INCHES MAXIMUM
OVERALL WIDTH1.969 INCHES MINIMUM AND
2.031 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT1.557 INCHES MINIMUM AND
1.567 INCHES MAXIMUM
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH1.557 INCHES MINIMUM AND
1.567 INCHES MAXIMUM
DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE0.812 INCHES MINIMUM AND
0.843 INCHES MAXIMUM
COLOROLIVE DRAB
UNTHREADED MOUNTING HOLE DIAMETER0.142 INCHES MINIMUM AND
0.157 INCHES MAXIMUM
CONNECTOR LOCKING METHODEXTERNALLY THREADED SHELL
THREAD SERIES DESIGNATORUNS
NOMINAL THREAD SIZE1.750 INCHES
THREAD CLASS2A
THREAD QUANTITY PER INCH18
THREAD DIRECTIONRIGHT-HAND
SHELL MATERIALALUMINUM
SHELL SURFACE TREATMENTCADMIUM AND
NICKEL
POLARIZATION METHODKEY, MULTIPLE KEY GROOVE
INSERT POSITION IN DEG215.0
CONTACT REMOVABILITYREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING


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