NSN 3040-01-220-0669

Part Details | SHOULDERED SHAFT

3040-01-220-0669 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: 7417W83P001, 7417W3P001, 3040-01-220-0669, 01-220-0669, 3040012200669, 012200669

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 08, 198501-220-066922914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

FLAT KEYWAY

PLAIN

FLAT KEYWAY

Cross Reference | NSN 3040-01-220-0669
Part Number Cage Code Manufacturer
7417W83P00197424AMETEK INC.DBA AMETEK AEROSPACE & DEFENSE
7417W3P00197424AMETEK INC.DBA AMETEK AEROSPACE & DEFENSE
Technical Data | NSN 3040-01-220-0669
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.5000 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE0 FLAT KEYWAY
SECOND END GROOVE WIDTH0.0190 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.0750 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.097 INCHES NOMINAL
SECOND END DIAMETER0.0934 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.097 INCHES NOMINAL
LARGEST STEP DIAMETER0.500 INCHES NOMINAL
OVERALL LENGTH1.380 INCHES NOMINAL
STEP QUANTITY3
SPECIAL FEATURESTHREE HOLES THRU FIRST END,THD 2-56UNC-2B EQUALLY SPACED ON 0.336 IN. BC DIA