National Item Identification Number
00-684-2149
006842149
3040-00-684-2149
3040006842149
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)
79500
88657
WESTINGHOUSE ELECTRIC CORP
POWER GENERATION-TURBINE DIV
THE QUADRANGLE
4400 ALAFAYA TRL
ORLANDO
FL
32826
407-736-2000
90099
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRUMMAN MARINE SYSTEMS
401 E HENDY AVE MS 33-3
SUNNYVALE
CA
94086
408-735-4188
Reference Numbers (Part Numbers)
905J913-5
905J913-5
905J913-5
Required Categories
MATERIAL
TEETH HARDNESS RATING
SHAFT HARDNESS RATING
WORM THREAD QUANTITY
WO
Required Description
STEEL,AISI8620
56.0 ROCKWELL C MINIMUM AND
62.0 ROCKWELL C MAXIMUM
C SCALE 24