NSN 3040-01-076-0646

Part Details | SHOULDERED SHAFT

3040-01-076-0646 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: 7910915001, 791-0915-001, 7910915, 791-0915, 3040-01-076-0646, 01-076-0646, 3040010760646, 010760646

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 01, 197901-076-064622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-076-0646
Part Number Cage Code Manufacturer
791-0915-00113499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
791-091513499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
Technical Data | NSN 3040-01-076-0646
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
FIRST END DIAMETER0.2490 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END DIAMETER0.2510 INCHES NOMINAL
LARGEST STEP DIAMETER0.251 INCHES NOMINAL
OVERALL LENGTH1.812 INCHES NOMINAL
STEP QUANTITY4
SPECIAL FEATURESCONTAINS BORE 0.157 IN. DIA,1.812 IN. LG,SECOND END SURFACE IS STRAIGHT KNURLED