5945-00-472-0677 RELAY,ELECTRICAL Index 5905-00-472-0681 RESISTOR,FIXED,WIRE WOUND,INDUCT

National Stock Number:
5935-00-472-0679

Federal Supply Class:
5935

National Item Identification Number:
004720679

Description:
CONNECTOR,PLUG,ELECTRICAL

Detail:
An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or PRINTED WIRING BOARD and is not designed to be mounted on a bulkhead, chasses, panel, PRINTED WIRING BOARD, or the like. Excludes JACK, TELEPHONE; JACK, TIP; PLUG, TELEPHONE; PLUG TIP; INSERT, ELECTRICAL CONNECTOR; CONNECTOR BODY (as modified); and SOCKET, PLUG-IN, ELECTRONIC COMPONENTS. See also LEAD ASSEMBLY, ELECTRICAL; WIRING HARNESS (as modified); and CABLE ASSEMBLY (as modified). For items without inserts, see SHELL, ELECTRICAL CONNECTOR.


Manufacturer Information:
LKA53-21-11-4BANP0SW71468ITT CANNON LLC


Techincal Specification:
MATING END QUANTITY1
CONTACT POSITION ARRANGEMENT STYLELK-A53 SINGLE MATING END
INCLUDED CONTACT QUANTITY4 SINGLE MATING END 1ST CONTACT GROUPING
49 SINGLE MATING END 2ND CONTACT GROUPING
INCLUDED CONTACT TYPEROUND SOCKET SINGLE MATING END ALL CONTACT GROUPINGS
TERMINAL TYPESOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
TERMINAL LOCATIONBACK SINGLE MATING END ALL CONTACT GROUPINGS
BODY STYLESTRAIGHT SHAPE, INTERNAL COUPLING W/BACKSHELL
OVERALL LENGTH2.828 INCHES MINIMUM AND
2.922 INCHES MAXIMUM
OVERALL DIAMETER2.859 INCHES MINIMUM AND
2.891 INCHES MAXIMUM
CONNECTOR LOCKING METHODINTERNALLY THREADED COUPLING RING
THREADED DEVICE TYPEBACK SHELL AND
COUPLING FACILITY
THREAD SERIES DESIGNATORUNS AND
ACME
NOMINAL THREAD SIZE1.750 INCHES AND
2.500 INCHES
THREAD CLASS2A AND
2B
THREAD QUANTITY PER INCH18 AND
6
THREAD DIRECTIONRIGHT-HAND
SHELL TYPESOLID
SHELL MATERIALALUMINUM ALLOY
SHELL SURFACE TREATMENTCADMIUM
POLARIZATION METHODKEYWAY OR MULTIPLE KEYWAY
INSERT POSITION IN DEG280.0
INSERT MATERIALPLASTIC POLYTETRAFLUOROETHYLENE AND
PLASTIC PHENOLIC SINGLE MATING END
CONTACT REMOVABILITYNONREMOVABLE SINGLE MATING END ALL CONTACT GROUPINGS
CONTACT MAXIMUM CURRENT RATING IN AMPS30.0 SINGLE MATING END 1ST CONTACT GROUPING
10.0 SINGLE MATING END 2ND CONTACT GROUPING
CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS1300.0 SINGLE MATING END 1ST CONTACT GROUPING
2600.0 SINGLE MATING END 2ND CONTACT GROUPING
CONTACT MATERIALCOPPER ALLOY SINGLE MATING END ALL CONTACT GROUPINGS
CONTACT SURFACE TREATMENTSILVER SINGLE MATING END 1ST CONTACT GROUPING
GOLD SINGLE MATING END 2ND CONTACT GROUPING
PRECIOUS MATERIALGOLD AND
SILVER
PRECIOUS MATERIAL AND WEIGHT0.053 GOLD GRAINS, TROY AND
0.053 SILVER GRAINS, TROY
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD AND
CONTACT SURFACES SILVER


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