National Item Identification Number
01-504-8342
015048342
3040-01-504-8342
3040015048342
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
53711
53711
Reference Numbers (Part Numbers)
B831-9511-61
596-7410249
596-7410249-61
Required Categories
MATERIAL
TEETH HARDNESS RATING
SHAFT HARDNESS RATING
WORM THREAD QUANTITY
WO
Required Description
STEEL, CORROSION RESISTING
38.0 ROCKWELL C MAXIMUM
38.0 ROCKWELL C MAXIMUM
58