|
|
|
National Stock Number:
3040-00-073-0256
Federal Supply Class:
3040
National Item Identification Number:
000730256
Description:
SHAFT,STRAIGHT
Detail:
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 jubricating 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.
|
Manufacturer Information:
| 8769513 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.3100 INCHES NOMINAL | | FIRST END DIAMETER | 0.9950 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.6900 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.5300 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | OVERALL LENGTH | 9.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END HOLE DIAMETER | 0.4950 INCHES NOMINAL | | SECOND END DIAMETER | 0.9950 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 2.6780 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | SPECIAL FEATURES | FIRST END HAS 0.490 IN. PROJECTION 0.690 IN. DIA | | SURFACE FINISH | 125.0 MICROINCHES |
|
|