|
|
|
National Stock Number:
3040-00-157-2720
Federal Supply Class:
3040
National Item Identification Number:
001572720
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
|
Manufacturer Information:
| 3019371 | 00198 | PRATT & WHITNEY CANADA CORP | | 3019371 | 98247 | CANADIAN COMMERCIAL CORP |
|
Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2500 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.610 INCHES NOMINAL | | OVERALL LENGTH | 7.525 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.6100 INCHES NOMINAL | | SECOND END FLAT DEPTH | 0.1150 INCHES NOMINAL | | SECOND END FLAT LENGTH | 0.112 INCHES NOMINAL | | SECOND END STYLE | FLATTED | | SPECIAL FEATURES | FLIGHT SAFETY CRITICAL | | STEP QUANTITY | 11 | | SURFACE FINISH | 63.0 MICROINCHES |
|
|