National Item Identification Number

01-423-8182

National Stock Number

Item Name

NUT,SELF-LOCKING,ROUND

Federal Supply Class

5310

Description

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.

Commercial and Government Entity Code (Supplier Data)

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51729

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51729

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Reference Numbers (Part Numbers)

811-031-001
870-944-043-41

Required Categories

MATERIAL
HARDNESS RATING
NUT STYLE
NUT DIAMETER
LOCKING FEATURE
TEMP RATING

Required Description

STEEL OVERALL
NOT RATED
A76 ROUND
2.688 INCHES NOMINAL
PREVAILING TORQUE ALL