NSN 5310-01-008-6779

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-008-6779 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Alternate Parts: MS21044N14, MS21044N14, 5310-01-008-6779, 01-008-6779, 5310010086779, 010086779

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 29, 197501-008-677905277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-008-6779
Part Number Cage Code Manufacturer
MS21044N1496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS21044N1480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-01-008-6779
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
NUT HEIGHT0.965 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
WIDTH ACROSS FLATS1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
TEST DATA DOCUMENT81349-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, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIAL TEST FEATURESSPECIAL QUALITY CONTROL TESTING
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
BEARING SURFACE FINISH125.0 MICROINCHES