National Item Identification Number

01-171-3986

National Stock Number

Item Name

NUT,SELF-LOCKING,HEXAGON

Federal Supply Class

5310

Description

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Commercial and Government Entity Code (Supplier Data)

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16712

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SIEMENS DEMAG DELAVAL TURBOMACHINERY
INC.
840 NOTTINGHAM WAY
TRENTON
NJ
08638
609-890-5473

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Reference Numbers (Part Numbers)

PP001LCA-4
52NU-040

Required Categories

THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE

Required Description

UNC
0.250 INCHES
20
3B
RIGHT-HAND
STEEL OVERALL
CADMIUM OVERALL
NOT RATED