National Item Identification Number
00-001-2062
000012062
3020-00-001-2062
3020000012062
National Stock Number
Item Name
GEAR,ANTIBACKLASH,SPUR
Federal Supply Class
3020
Description
An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.
Commercial and Government Entity Code (Supplier Data)
95138
PERFECTING COUPLING CO
332 ATANDO AVE
790068
CHARLOTTE
NC
28206
704-334-9175
97942
00141
Reference Numbers (Part Numbers)
577R646H11
577R646H11
610646-11
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
TEETH QUANTITY
TOOTH FORM
PRES
Required Description
STEEL COMP 303 HUB
ALUMINUM ALLOY 2024 TEETH
QQ-S-764,TYPE 303,COND A FED SPEC