NSN 3040-00-118-8694

Part Details | SHOULDERED SHAFT


3040-00-118-8694 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: 10876370, 3040-00-118-8694, 00-118-8694, 3040001188694, 001188694

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30OCT 14, 196800-118-869422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

WOODRUFF KEYWAY

WOODRUFF KEYWAY


Cross Reference | NSN 3040-00-118-8694
Part Number Cage Code Manufacturer
1087637019207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM

Technical Data | NSN 3040-00-118-8694
Characteristic Specifications
FIRST END STYLE WOODRUFF KEYWAY
MATERIAL0$5$DST8640$DST8642$DST8740$2
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH32.0 MICROINCHES
FIRST END KEYWAY WIDTH0.2487 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM
FIRST END EXTERNAL KEYWAY LENGTH1.000 INCHES NOMINAL
FIRST END DISTANCE FROM KEYWAY CENTER TO END1.188 INCHES NOMINAL
FIRST END DIAMETER1.7480 INCHES MINIMUM AND 1.7490 INCHES MAXIMUM
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER2.375 INCHES NOMINAL
OVERALL LENGTH15.183 INCHES MINIMUM AND 15.193 INCHES MAXIMUM
STEP QUANTITY5