National Item Identification Number
00-432-7194
004327194
3020-00-432-7194
3020004327194
National Stock Number
Item Name
GEAR,ANTIBACKLASH,WORM WHEEL
Federal Supply Class
3020
Description
An item having one fixed gear and one free gear, both having the same complement of worm wheel 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)
00141
94117
BAE SYSTEMS INFORMATION AND
ELECTRONIC SYSTEMS INTEGRATION
65 SPIT BROOK RD
NASHUA
NH
03060
603-885-3232
Reference Numbers (Part Numbers)
Q14-7C
9322C3005
9322C3005
Required Categories
MATING THREAD LEAD QUANTITY
PITCH DIAMETER
NOMINAL OVERALL LENGTH
ATTACHMENT
Required Description
1
1.4573 INCHES MINIMUM AND
1.4583 INCHES MAXIMUM
0.609 INCHES
CLAMP