National Item Identification Number
00-991-3397
009913397
3020-00-991-3397
3020009913397
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)
13499
Reference Numbers (Part Numbers)
553-1489-002
553-1489-002
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
CONSTRUCTION;
Required Description
COPPER ALLOY FIRST GEAR
STEEL COMP 303 SECOND GEAR
QQ-B-750,COMP A FED SPEC SI