National Item Identification Number
01-493-3398
014933398
3040-01-493-3398
3040014933398
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)
96169
96169
96169
96169
53711
53711
Reference Numbers (Part Numbers)
B541-1013
B541-1013-27
B831-2410
B831-2410 FN 3
596-7409312-27
7409312
Required Categories
MATERIAL
WORM THREAD DIRECTION
SHAFT LOCATION
END SIMILARITY
OVERALL LENGTH;
Required Description
STEEL
RIGHT-HAND
BOTH ENDS OF WORM
NOT IDENTICAL
137.0000 INCHES NOMINAL
NH