NSN 5310-00-167-1273

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-167-1273 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: AN310D5, FFN836, FF-N-836, AN310D5, 5310-00-167-1273, 00-167-1273, 5310001671273, 001671273

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-167-127301854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-167-1273
Part Number Cage Code Manufacturer
AN310D588044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
FF-N-83681348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
AN310D580205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-00-167-1273
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.328 INCHES NOMINAL
WIDTH ACROSS FLATS0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
BEARING SURFACE TYPE WASHER FACED
NONDEFINITIVE SPEC/STD DATA5 TYPE