National Item Identification Number

01-406-8057

National Stock Number

Item Name

KEY,MACHINE

Federal Supply Class

5315

Description

A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

MS20067
MS20067-561
OO-K-220B

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
SHEAR STRENGTH;

Required Description

STEEL COMP 1335 OR
STEEL COMP 4130 OR
STEEL COMP 8630 OVERALL
ASTM A322 ASSN