|
|
|
National Stock Number:
3040-01-294-1805
Federal Supply Class:
3040
National Item Identification Number:
012941805
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:
| 5187127 | 15090 | RAYTHEON COMPANY | | 5187127 | 53711 | NAVAL SEA SYSTEMS COMMAND |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1900 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.268 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 0.520 INCHES NOMINAL | | OVERALL LENGTH | 1.930 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A-582 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 0.2502 INCHES NOMINAL | | SECOND END ANGLE BETWEEN FLATS | 180.0 DEGREES NOMINAL | | SECOND END STEP LENGTH | 0.450 INCHES NOMINAL | | SECOND END STYLE | TWO FLATS | | SPECIAL FEATURES | FLATS INDENTED,LOCATED 0.362 IN. FROM SECOND END | | STEP QUANTITY | 6 | | SURFACE FINISH | 32.0 MICROINCHES |
|
|