National Item Identification Number
01-170-4375
011704375
5365-01-170-4375
5365011704375
National Stock Number
Item Name
RING,LOCK,KEYED
Federal Supply Class
5365
Description
A locking device with two keys spaced approximately 180 degrees center to center and protruding from the seating surface of the ring. When installed the keys mate with companion keyways in the external threads of screw thread inserts, locked-in studs, or similar type items, and cut through sufficient threads of the parent material tapped hole to provide a positive lock between the threaded bodies.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
123-4645276 ITEM 1-1
Required Categories
MATERIAL
III END ITEM IDENTIFICATION
Required Description
STEEL
TRIDENT SUBMARINE
