National Item Identification Number
00-932-8492
009328492
3040-00-932-8492
3040009328492
National Stock Number
Item Name
WORM SHAFT
Federal Supply Class
3040
Description
A drive shaft having helical thread(s) on a portion of its outer surface, machined bearing surface(s) and facilities for driving (other than a hub) on one or both ends of shaft. Designed to mate with a cam, gear sector, worm wheel, etc. Includes items with bearings. Excludes items having more than one worm complement of helical threads, items with a separate complement of gear teeth, and GEAR, WORM.
Commercial and Government Entity Code (Supplier Data)
81755
Reference Numbers (Part Numbers)
12M3663-7
Required Categories
MATERIAL
WORM THREAD QUANTITY
WORM PRESSURE ANGLE IN DEG
WORM THREAD LEAD
WO
Required Description
ANY ACCEPTABLE
1
20.000
1.540 INCHES NOMINAL
LEFT-HAND
0.316 INCHES NOMINAL