National Item Identification Number
00-250-0957
002500957
3020-00-250-0957
3020002500957
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)
23266
SECS INC
520 HOMESTEAD AVE
MOUNT VERNON
NY
10550
914-667-5600
00141
96214
Reference Numbers (Part Numbers)
ABP64-135-385LG
P13-7-135
533383-2135
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
TEETH QUANTIT
Required Description
ALUMINUM ALLOY 2024 BODY
STEEL COMP 303 HUB
QQ-A-225/6 T4 FED SPEC 1ST MATERIA