|
|
|
National Stock Number:
3040-01-491-9273
Federal Supply Class:
3040
National Item Identification Number:
014919273
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:
| 148K0022 | 94833 | KECO INDUSTRIES INC. | | 148K0022-1 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | 148K0022-1 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | 148K0022-1 | 94833 | KECO INDUSTRIES INC. |
|
Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.938 INCHES NOMINAL | | OVERALL LENGTH | 17.500 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT, FAN DRIVE | | SPECIAL FEATURES | FLATS ON SMALLER DIAMETERS NEAR BOTH ENDS AND ALONG SHAFT; KEYWAY (.252L X .144 DEEP) CLOSER TO CONDENSER FAN END; NHA AC MOTOR | | STEP QUANTITY | 3 |
|
|