NSN 5310-00-982-4976

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-982-4976 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: 1803108, 1803-108, MS21046C10, NAS1021010, 5310-00-982-4976, 00-982-4976, 5310009824976, 009824976

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-982-497605277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-982-4976
Part Number Cage Code Manufacturer
1803-10872962HARVARD INDUSTRIES INC
MS21046C1096906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
NAS102101080205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-00-982-4976
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNF
NOMINAL THREAD SIZE0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
NUT HEIGHT0.732 INCHES MINIMUM AND 0.766 INCHES MAXIMUM
WIDTH ACROSS FLATS0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
TEMP RATING800.0 DEG FAHRENHEIT NOMINAL
PRECIOUS MATERIAL SILVER
PRECIOUS MATERIAL AND LOCATIONOVERALL SILVER
BEARING SURFACE FINISH125.0 MICROINCHES