NSN 3040-01-126-7622

Part Details | SHOULDERED SHAFT

3040-01-126-7622 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.

Alternate Parts: M467, M-467, 3040-01-126-7622, 01-126-7622, 3040011267622, 011267622

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30FEB 17, 198201-126-762222914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

FLAT KEYWAY

FLATTED

FLAT KEYWAY

FLATTED

Cross Reference | NSN 3040-01-126-7622
Part Number Cage Code Manufacturer
M-46756848UNITED STATES DEPARTMENT OF TREASURYMINT PROCUREMENT DIV
Technical Data | NSN 3040-01-126-7622
Characteristic Specifications
FIRST END STYLE FLAT KEYWAY
MATERIAL STEEL CORROSION RESISTING
FIRST END KEYWAY WIDTH0.2500 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH1.875 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.125 INCHES NOMINAL
FIRST END DIAMETER1.2500 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE FLATTED
SECOND END FLAT DEPTH0.0620 INCHES NOMINAL
SECOND END FLAT LENGTH1.125 INCHES NOMINAL
SECOND END DIAMETER2.0000 INCHES NOMINAL
LARGEST STEP DIAMETER6.250 INCHES NOMINAL
OVERALL LENGTH39.625 INCHES NOMINAL
STEP QUANTITY10
SPECIAL FEATURESSECOND END HAS 3 IDENTICAL FLATS EQUALLY SPACED; BOTH ENDS CHAMFERED 0.062 IN. X 45 DEG; 2 KEYWAYS LOCATED ON LONGEST STEP