NSN 3040-01-222-7826

Part Details | SHOULDERED SHAFT

3040-01-222-7826 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: 27120751, 2712075-1, 3040-01-222-7826, 01-222-7826, 3040012227826, 012227826

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30DEC 17, 198501-222-782622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

FLATTED

INTERNAL THREADED

FLATTED

INTERNAL THREADED

Cross Reference | NSN 3040-01-222-7826
Part Number Cage Code Manufacturer
2712075-196214RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 3040-01-222-7826
Characteristic Specifications
FIRST END STYLE FLATTED
MATERIAL ALUMINUM ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225 TO 8 TEM T651,6061 FED SPEC SINGLE MATERIAL RESPONSE
FIRST END FLAT DEPTH0.0190 INCHES NOMINAL
FIRST END FLAT LENGTH0.380 INCHES NOMINAL
FIRST END DIAMETER0.2490 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE6 INTERNAL THREADED
SECOND END DIAMETER0.2500 INCHES NOMINAL
SECOND END STEP LENGTH0.400 INCHES NOMINAL
SECOND END ANGLE BETWEEN FLATS90.0 DEGREES NOMINAL
LARGEST STEP DIAMETER0.500 INCHES NOMINAL
OVERALL LENGTH1.590 INCHES NOMINAL
STEP QUANTITY3
SPECIAL FEATURESSECOND END SLOTTED 0.070 IN. DP X 0.060 IN. W