3040-01-399-6872 SHAFT,SHOULDERED Index 5120-01-399-6874 JACK,LEVELING-SUPPORT

National Stock Number:
3040-01-399-6873

Federal Supply Class:
3040

National Item Identification Number:
013996873

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:
25-46793-181205THE BOEING COMPANY


Techincal Specification:
FIRST END STYLEINTERNAL THREADED
FIRST END INTERNAL THREAD LENGTH1.630 INCHES NOMINAL
OVERALL LENGTH18.000 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
SPECIAL FEATURESSHAFT-LEVER,LATCH BLAST DOOR;1.125-12 UNF 2A THD PER MIL-S-7742 .87 COMPLETE THD;.1880 DIA HOLE ON THD END


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