National Item Identification Number
01-365-2575
013652575
3040-01-365-2575
3040013652575
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)
U1604
1RMW2
MARTIN-BAKER AMERICA INC.
DBA SEAT EJECTOR DEVICES AIRCRAFT
23 CREEK CIRCLE
NAAMANS CREEK CENTER
BOOTHWYN
PA
19061
610-485-3390
30003
Reference Numbers (Part Numbers)
MBEU140478
MBEU140478
MBEU140478
Required Categories
MATERIAL
SURFACE FINISH
FIRST END STYLE
FIRST END DIAMETER
FIRST END WIDTH A
Required Description
STEEL CORROSION RESISTING
125.0 MICROINCHES
13 SQUARE
0.3080 INCHES MINIMUM A