|
|
|
National Stock Number:
3040-00-433-1520
Federal Supply Class:
3040
National Item Identification Number:
004331520
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:
| 2586731 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
|
Techincal Specification:
| END SIMILARITY | IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.625 INCHES NOMINAL FIRST END | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.406 INCHES NOMINAL | | FIRST END DIAMETER | 0.4980 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.0930 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM | | FIRST END STYLE | WOODRUFF KEYWAY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | OVERALL LENGTH | 2.438 INCHES NOMINAL |
|
|