NSN 3040-00-808-6771

Part Details | SHOULDERED SHAFT

3040-00-808-6771 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: 10895419, 3040-00-808-6771, 00-808-6771, 3040008086771, 008086771

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 03, 196800-808-677122914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-808-6771
Part Number Cage Code Manufacturer
1089541919207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 3040-00-808-6771
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL0$1$2
MATERIAL DOCUMENT AND CLASSIFICATIONAASTM-A108$JBAQQ-S-633 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) ALL MATERIAL RESPONSES
SURFACE FINISH63.0 MICROINCHES
FIRST END DIAMETER0.3730 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE PLAIN
SECOND END DIAMETER0.4985 INCHES NOMINAL
LARGEST STEP DIAMETER0.998 INCHES NOMINAL
OVERALL LENGTH3.375 INCHES NOMINAL
STEP QUANTITY4