NSN 5310-00-185-0577, (5310001850577) Parts Inventory

Item Name	Nut Self Locking Hexagon
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5310 Nuts and Washers
National Item Identification Number (NIIN)	00-185-0577 (001850577)
NCB Code	USA (00)
Manufacturer	Military Standards Corp, National Aerospace Standards Com, Sps Technologies Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
MS21045C14	military standards corp	nut self locking hexagon	96906	RFQ
MS21045C14	national aerospace standards com	nut self locking hexagon	80205	RFQ
58FH-1414	sps technologies inc	nut self locking hexagon	56878	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3B
AAJF	THREAD DIRECTION	RIGHT-HAND
AAUM	LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
ABAJ	LUBRICATION	DRY FILM LUBRICANT
ACTA	NUT STYLE	HEXAGON
ADEA	NUT HEIGHT	0.965 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
ASDB	WIDTH ACROSS FLATS	1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM
AZKQ	TEMP RATING	450.0 DEG FAHRENHEIT NOMINAL
BZRR	THREAD SERIES	UNJF
CMLP	THREAD QUANTITY PER INCH	14
CQJX	NOMINAL THREAD SIZE	0.875 INCHES
CRSQ	COUNTERSINK ANGLE	88.0 DEGREES NOMINAL NUT
CRTM	BEARING SURFACE TYPE	CHAMFERED OR WASHER FACED
CSXL	BEARING SURFACE FINISH	125.0 MICROINCHES
MATT	MATERIAL	STEEL CORROSION RESISTING OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL
SPCL	SPECIAL TEST FEATURES	SPECIAL QUALITY CONTROL TESTING
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
TEST	TEST DATA DOCUMENT	81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTI
ZZZX	DEPARTURE FROM CITED DESIGNATOR	AS MOD BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS