5998-01-452-0826 BACKPLANE ASSEMBLY Index 4920-01-452-0828 FIXTURE,ENGINE MAINTENANCE,AIRCR

National Stock Number:
5935-01-452-0827

Federal Supply Class:
5935

National Item Identification Number:
014520827

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:
D38999/20WJ11PA81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-38999/2081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE18.7 MILLIMETERS MINIMUM AND 20.1 MILLIMETERS MAXIMUM
BODY STYLESTRAIGHT SHAPE, EXTERNAL COUPLING
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT34.9 MILLIMETERS MINIMUM AND 38.1 MILLIMETERS MAXIMUM
CONNECTOR LOCKING METHODEXTERNALLY THREADED SHELL
CONTACT POSITION ARRANGEMENT STYLE25-11 SINGLE MATING END
CONTACT REMOVABILITYREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH34.9 MILLIMETERS MINIMUM AND 38.1 MILLIMETERS MAXIMUM
INCLUDED CONTACT QUANTITY11 SINGLE MATING END SINGLE CONTACT GROUPING
INCLUDED CONTACT TYPEROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
INSERT MATERIALPLASTIC EPOXY SINGLE MATING END
INSERT POSITION IN DEG135.0 AND 170.0 AND 200.0 AND 310.0
OVERALL HEIGHT45.7 MILLIMETERS MINIMUM AND 46.5 MILLIMETERS MAXIMUM
OVERALL LENGTH33.5 MILLIMETERS MAXIMUM
OVERALL WIDTH45.7 MILLIMETERS MINIMUM AND 46.3 MILLIMETERS MAXIMUM
MATING END QUANTITY1
NOMINAL THREAD SIZE37.0 MILLIMETERS AND 1.625 INCHES
POLARIZATION METHODKEYWAY OR MULTIPLE KEYWAY
SHELL MATERIALALUMINUM ALLOY
SHELL SURFACE TREATMENTCADMIUM
SHELL TYPESOLID
TERMINAL LOCATIONBACK SINGLE MATING END SINGLE CONTACT GROUPING
TERMINAL TYPECRIMP SINGLE MATING END SINGLE CONTACT GROUPING
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.00
THREAD QUANTITY PER INCH10
THREAD SERIES DESIGNATORISO M AND SPECIAL ACME
THREAD TOLERANCE CLASS6G EXTERNAL
THREADED DEVICE TYPEBACK SHELL AND COUPLING FACILITY


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