NSN 3040-01-311-2567

Part Details | SHOULDERED SHAFT

3040-01-311-2567 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: A1022A152, 3040-01-311-2567, 01-311-2567, 3040013112567, 013112567

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 22, 198901-311-256722914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-311-2567
Part Number Cage Code Manufacturer
A1022A15285941MAGELLAN AEROSPACE, NEW YORK, INC.
Technical Data | NSN 3040-01-311-2567
Characteristic Specifications
FIRST END STYLE8 PLAIN
MATERIAL STEEL COMP 303SE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.2165 INCHES NOMINAL
FIRST END SPLINE LENGTH0.625 INCHES NOMINAL
FIRST END SPLINE MINOR DIAMETER0.1710 INCHES NOMINAL
FIRST END SPLINE MAJOR DIAMETER0.2760 INCHES NOMINAL
FIRST END PITCH DIAMETER0.2500 INCHES NOMINAL
FIRST END PRESSURE ANGLE30.0 DEGREES NOMINAL
FIRST END SPLINE QUANTITY8
END SIMILARITY NOT IDENTICAL
SECOND END STYLE3 PLAIN
SECOND END DIAMETER0.7200 INCHES NOMINAL
SECOND END WIDTH ACROSS FLATS0.189 INCHES NOMINAL
SECOND END STEP LENGTH0.312 INCHES NOMINAL
LARGEST STEP DIAMETER0.375 INCHES NOMINAL
OVERALL LENGTH3.040 INCHES NOMINAL
STEP QUANTITY7