|
|
|
National Stock Number:
3040-01-121-2926
Federal Supply Class:
3040
National Item Identification Number:
011212926
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:
| 55-22045-15 | 52081 | EURAMCO SAFETY INC | | 99G3B-D | 10613 | PENTAIR PUMP GROUP, INC. | | 99G3B-D PIECE4 | 10613 | PENTAIR PUMP GROUP, INC. | | D4B4T | 10613 | PENTAIR PUMP GROUP, INC. | | D4B4T | 64177 | SHIPS PARTS INC |
|
Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.625 INCHES NOMINAL SECOND END | | EXTERNAL KEYWAY LENGTH | 0.6875 INCHES NOMINAL FIRST END | | FIRST END EXTERNAL THREAD LENGTH | 0.6875 INCHES NOMINAL | | FIRST END DIAMETER | 0.7810 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.1875 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.0937 INCHES NOMINAL | | FIRST END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | LARGEST STEP DIAMETER | 1.563 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY | | OVERALL LENGTH | 28.375 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.5625 INCHES NOMINAL | | SECOND END DIAMETER | 1.1719 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.0937 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.1875 INCHES NOMINAL | | STEP QUANTITY | 9 | | SURFACE FINISH | 32.0 MICROINCHES |
|
|