National Item Identification Number
01-436-8999
014368999
3020-01-436-8999
3020014368999
National Stock Number
Item Name
GEAR,ANTIBACKLASH,HELICAL
Federal Supply Class
3020
Description
An item having one fixed gear and one free gear, both having the same complement of helical 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)
82152
Reference Numbers (Part Numbers)
41450-101
41450-101
Required Categories
III END ITEM IDENTIFICATION
Required Description
USED ON RSRP GROUND RADAR EQUIPT