5310-00-616-6948, NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-616-6948

Federal Supply Class:
5310

National Item Identification Number:
006166948

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

Manufacturer Information:

FFN836GPBTYPE1STYLE1	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS35649-105	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

THREAD SERIES	UNC
NOMINAL THREAD SIZE	0.190 INCHES
THREAD QUANTITY PER INCH	20
THREAD CLASS	2B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	COPPER ALLOY 462 OR
	COPPER ALLOY 464 OR
	COPPER ALLOY 360 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-637 FED SPEC 1ST MATERIAL RESPONSE OR
	QQ-B-637 FED SPEC 2ND MATERIAL RESPONSE OR
	QQ-B-626 FED SPEC 3RD MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	OXIDE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-F-495 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLE	HEXAGON
NUT HEIGHT	0.117 INCHES MINIMUM AND
	0.130 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.362 INCHES MINIMUM AND
	0.375 INCHES MAXIMUM
BEARING SURFACE TYPE	CHAMFERED
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	FFN836GPBTYPE1STYLE1
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS35649-105

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