NSN 5310-00-268-7313

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-268-7313 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.

Alternate Parts: AN310C8, FFN836, FF-N-836, AN310C8, 10121226, AN310C8, AN310C-8, 5310-00-268-7313, 00-268-7313, 5310002687313, 002687313

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-268-731301854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-268-7313
Part Number Cage Code Manufacturer
AN310C888044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
FF-N-83681348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
AN310C880205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
10121226A486GNIMIKKEISTOKESKUS NCB FINLAND
AN310C-8D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-00-268-7313
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM
WIDTH ACROSS FLATS0.738 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
BEARING SURFACE TYPE WASHER FACED
NONDEFINITIVE SPEC/STD DATA5 TYPE