National Item Identification Number
00-769-7421
007697421
3040-00-769-7421
3040007697421
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)
77873
ROCKFORD POWERTRAIN INC. DEL
DBA ROCKFORD POWERTRAIN INC
1200 WINDSOR RD
LOVES PARK
IL
61111
815-633-7460
79410
BORG-WARNER CORP
5401 W KILGORE AVE
MUNCIE
IN
47304
765-286-6100
95201
NAPCO INTERNATIONAL LLC
11055 EXCELSIOR BLVD
HOPKINS
MN
55343
952-931-2490
34623
34623
19207
Reference Numbers (Part Numbers)
T90A3
T90A3
0-411
640412
640412
643241
7697421
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
FIRST END STYLE
FIRST END DIAME
Required Description
STEEL
FED STD 66,AISI/SAE 4027 FED SPEC SINGLE MATERIAL RESPONSE
1 PLAIN
0.76