5970-01-036-0860, INSULATOR,FEEDTHRU

National Stock Number:
5970-01-036-0860

Federal Supply Class:
5970

National Item Identification Number:
010360860

Description:
INSULATOR,FEEDTHRU

Detail:
AN INSULATOR WHICH IS SPECIFICALLY DESIGNED TO PROVIDE FOR THE PASSAGE OF ELECTRICAL CONDUCTORS THROUGH SUCH ITEMS AS PANELS, BULKHEADS, WALLS, AND THE LIKE. IT CONSISTS OF TWO OR MORE INSULATORS, INCLUDING ONE OR MORE STUDS FED THROUGH THE ITEMS IN SUCH A WAY AS TO BE USED AS CONDUCTORS. THE STUDS MAY BE USED FOR MOUNTING. SEE ALSO INSULATOR, BOWL; AND TERMINAL, FEEDTHRU, INSULATED.

Manufacturer Information:

MIL-I-23264/13	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NL422B34-013	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

STYLE DESIGNATOR	BUSHING
OUTSIDE DIAMETER	0.688 INCHES NOMINAL
SHANK OUTSIDE DIAMETER	0.305 INCHES NOMINAL
HEIGHT ABOVE MOUNTING SURFACE	0.625 INCHES NOMINAL
GASKET THICKNESS	0.031 INCHES NOMINAL
CENTER STUD LENGTH	1.688 INCHES NOMINAL
MATERIAL AND LOCATION	CENTER STUD BRASS, QQ-B-637 AND
	SHANK CERAMIC, MIL-I-10, GRADE L422
SURFACE TREATMENT AND LOCATION	CENTER STUD NICKEL PLATED AND
	SHANK GLAZED
IDENTIFICATION CODE COLOR	BROWN
MOUNTING FACILITY TYPE AND QUANTITY	1 THREADED STUD
SCREW THREAD SERIES DESIGNATOR AND LOCATION	CENTER STUD UNC
SCREW THREAD DIAMETER AND LOCATION	0.138 CENTER STUD INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH AND LOCATION	32 CENTER STUD
THREAD CLASS AND LOCATION	2A CENTER STUD
ELECTRICAL TERMINATION QUANTITY	2
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-I-23264/13
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	NL422B34-013

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