National Item Identification Number
00-139-5486
001395486
3040-00-139-5486
3040001395486
National Stock Number
Item Name
SHAFT,STRAIGHT
Federal Supply Class
3040
Description
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
Commercial and Government Entity Code (Supplier Data)
82522
PUGET SOUND NAVAL SHIPYARD AND
INTERMEDIATE MAINTENCE FACILITY
1400 FARRAGUT AVE
BREMERTON
WA
98314
360-476-3711
Reference Numbers (Part Numbers)
1922424
1922424PC61
Required Categories
MATERIAL
FIRST END STYLE
FIRST END DIAMETER
END SIMILARITY
OVERALL LENGTH
Required Description
STEEL
1 PLAIN
2.4950 INCHES NOMINAL
IDENTICAL
27.562 INCHES NOMINAL