National Item Identification Number
01-317-5398
013175398
3020-01-317-5398
3020013175398
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)
29440
W. M. BERG INC
499 OCEAN AVE
EAST ROCKAWAY
NY
11518
516-596-1700
0MTR9
NORDEX INCORPORATED
426 FEDERAL RD
BROOKFIELD
CT
06804
203-775-4877
00141
97942
97942
Reference Numbers (Part Numbers)
AP24B-42
DP72T42
LES-C1-42
LES-C1-42
P7-2-42-C
138C517
138C517H01
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL COMP 303 BODY
STEEL COMP 303 HUB
STEEL COMP 302 SPRING
QQ-S-764 FED SPE