National Item Identification Number
01-053-3873
010533873
3020-01-053-3873
3020010533873
National Stock Number
Item Name
GEAR,ANTIBACKLASH,SPUR
Federal Supply Class
3020
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-259-24P/TM-9-2350-259-24P0434.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-259-24P/TM-9-2350-259-24P0490.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-2350-259-24P/TM-9-2350-259-24P0555.htmDescription
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)
19207
NSN (National Stock Number) 3020-01-053-3873, 3020010533873 NIIN (National Identification Number) 01-053-3873, 010533873
Part Numbers (Reference Numbers)
12265816
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
TEETH QUANTITY
TOOTH FORM
PRES
Required Description
STEEL COMP 303 OVERALL
-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
90
S