National Item Identification Number
00-403-9778
004039778
3020-00-403-9778
3020004039778
National Stock Number
Item Name
GEAR CLUSTER
Federal Supply Class
3020
Description
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)
99251
Reference Numbers (Part Numbers)
MG5-207
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
CONSTRUCTION
DESIGN TYPE
NOMIN
Required Description
STEEL COMP 302 FIRST GEAR
STEEL COMP 416 SECOND GEAR
MIL-S-5059,COMP 302,1/2 H