NSN 3040-01-108-5348

Part Details | SHOULDERED SHAFT

3040-01-108-5348 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: 10085846, 12299388, 1229388, 3040-01-108-5348, 01-108-5348, 3040011085348, 011085348

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAR 01, 198101-108-534822914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

WOODRUFF KEYWAY

WOODRUFF KEYWAY

Cross Reference | NSN 3040-01-108-5348
Part Number Cage Code Manufacturer
10085846A486GNIMIKKEISTOKESKUS NCB FINLAND
1229938819207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
122938819207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3040-01-108-5348
Characteristic Specifications
FIRST END STYLE WOODRUFF KEYWAY
MATERIAL3$6
FIRST END KEYWAY WIDTH0.0928 INCHES MINIMUM AND 0.0943 INCHES MAXIMUM
FIRST END EXTERNAL KEYWAY LENGTH0.312 INCHES MINIMUM AND 0.344 INCHES MAXIMUM
FIRST END DISTANCE FROM KEYWAY CENTER TO END0.544 INCHES MINIMUM AND 0.549 INCHES MAXIMUM
FIRST END DIAMETER0.7480 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER0.993 INCHES MINIMUM AND 0.996 INCHES MAXIMUM
OVERALL LENGTH16.560 INCHES MINIMUM AND 16.680 INCHES MAXIMUM
STEP QUANTITY7