National Item Identification Number
00-070-1494
000701494
3040-00-070-1494
3040000701494
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)
Reference Numbers (Part Numbers)
1649172
Required Categories
MATERIAL
SURFACE TREATMENT
WORM THREAD QUANTITY
WORM PRESSURE ANGLE IN DEG
W
Required Description
STEEL,QQ-S-763,CLASS 303,COND A
PASSIVATED
2
20.000
0.1985 INCHES NOMINAL
R