5310-01-553-9881 WASHER,FLAT Index 5310-01-554-2341 WASHER,FLAT

National Stock Number:
5310-01-554-0615

Federal Supply Class:
5310

National Item Identification Number:
015540615

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:
21AX347CH89619MACK TRUCKS, INC.
21AX347CHZ4117VOLVO GROUP GOVERNMENT SALES OCEANIA
25033121Z4117VOLVO GROUP GOVERNMENT SALES OCEANIA


Techincal Specification:
NUT STYLECAP
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.590 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT,HIGH CROWN
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH28
THREAD SERIESUNF


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