NSN 5310-00-281-1371

Part Details | CAP SELF-LOCKING NUT

5310-00-281-1371 A nut internally threaded from one end, and completely enclosed on the opposite end. The outer periphery parallel to the threaded axis may be square, cylindrical, hexagonal, octagonal, dodecagonal or the like and taper to a cone or dome shape on the closed end. An integral feature is incorporated for locking on the threads of a mating memeber. Excludes NUT (1), STAMPED.

Alternate Parts: 42K3048, 42K3-048, 42K3048, 42K3-048, BACN10ED4, 5310-00-281-1371, 00-281-1371, 5310002811371, 002811371

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-281-137105275 ( NUT, SELF-LOCKING, CAP )
REFERENCE DRAWINGS & PICTURES

CAP

Cross Reference | NSN 5310-00-281-1371
Part Number Cage Code Manufacturer
42K3-048019L2FITZ AEROSPACE, LLCDBA ESNA
42K3-04872962HARVARD INDUSTRIES INC
BACN10ED477272THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5310-00-281-1371
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CAP
NUT HEIGHT0.688 INCHES NOMINAL
WIDTH ACROSS FLATS0.500 INCHES NOMINAL
BEARING SURFACE TYPE CHAMFERED
LOCKING FEATURE PREVAILING TORQUE ALL NONMETALLIC DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL