National Item Identification Number
01-377-1038
013771038
5307-01-377-1038
5307013771038
National Stock Number
Item Name
STUD,SELF-LOCKING
Federal Supply Class
5307
Description
A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MIL-S-63540/3-4-7
M63540/3-4-7
Required Categories
MATERIAL
SURFACE TREATMENT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
STYL
Required Description
STEEL COMP 303 OR
STEEL COMP 303SE
PASSIVATE OVERALL
ASTM A380 MIL SPEC SINGL