|
|
|
National Stock Number:
3040-00-783-7036
Federal Supply Class:
3040
National Item Identification Number:
007837036
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:
| 9091297 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.450 INCHES NOMINAL | | FIRST END DIAMETER | 0.2500 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.040 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.0620 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.450 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | OVERALL LENGTH | 2.450 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,CLASS 303,CONDITION B FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.450 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.450 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.2250 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0280 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.752 INCHES NOMINAL | | SECOND END STYLE | SLOTTED | | SECOND END KEYWAY DEPTH | 0.040 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.0620 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.060 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.062 INCHES NOMINAL | | SURFACE FINISH | 63.0 MICROINCHES |
|
|