National Item Identification Number
01-034-2531
010342531
3040-01-034-2531
3040010342531
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)
70210
Reference Numbers (Part Numbers)
532099-2
Required Categories
MATERIAL
SHAFT HARDNESS RATING
SURFACE TREATMENT
WORM THREAD QUANTITY
WORM P
Required Description
STEEL MIL-S-6709
36.0 ROCKWELL SUPERFICIAL 15-N NOMINAL
CADMIUM PLATED
1
20.
