National Item Identification Number
National Stock Number
Federal Supply Class
A cylindrical item having a full 360 degree (6.282 radians) complement of teeth on two or more surfaces. It may be a one-piece casting or composed of two or more separate items firmly held together by welding, rivets, pins, or the like, to form a single unit. It is designed to mount on a shaft. For items consisting of a shaft with an integral complement(s) or gear teeth, see GEARSHAFT (as modified). Excludes GEAR SUBASSEMBLY, SPEED DECREASER.
Commercial and Government Entity Code (Supplier Data)
GENERAL DYNAMICS ARMAMENT AND
TECHNICAL PRODUCTS INC.
128 LAKESIDE AVE
Reference Numbers (Part Numbers)
MATERIAL DOCUMENT AND CLASSIFICATION
STEEL COMP 4140 OVERALL
66 FED STD SINGLE MATERIAL RESPONSE AND