National Item Identification Number
National Stock Number
Federal Supply Class
A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, ROUND. (When height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
Commercial and Government Entity Code (Supplier Data)
ALLEN TOOL PHOENIX INC.
6821 ELLICOTT DR
Reference Numbers (Part Numbers)
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
AMPCO 18,FSCM 08929 MFR R