5310-00-488-8564 NUT,SELF-LOCKING,CAP Index 5330-00-488-8567 SEAL,RUBBER

National Stock Number:
5310-00-488-8566

Federal Supply Class:
5310

National Item Identification Number:
004888566

Description:
NUT,SELF-LOCKING,CAP

Detail:
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.


Manufacturer Information:
22K2-048019L2ESNA, LLC
22K2-04872962HARVARD INDUSTRIES INC
22K2-42827687GREER STOP NUT INC.
5310PL08420109009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
90-003-4097499BELL TEXTRON INC
M1497-078811A196NFMV, FORSVARETS MATERIELVERK - SWEDISH DEFENCE MATERIEL ADMINISTRATION


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIALFIBER LOCKING INSERT
MATERIALSTEEL OVERALL EXCEPT INSERT
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.347 INCHES MINIMUM AND 0.387 INCHES MAXIMUM
NUT STYLECAP
WIDTH ACROSS FLATS0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM NUT
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH28


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