NSN 3040-00-790-5744

Part Details | SHOULDERED SHAFT

3040-00-790-5744 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: AS77723P5, 77723P5, 77723P5, 3040-00-790-5744, 00-790-5744, 3040007905744, 007905744

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196000-790-574422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-00-790-5744
Part Number Cage Code Manufacturer
AS77723P512776AIRCRAFT SUPPLIES
77723P500198PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP.
77723P577445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 3040-00-790-5744
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE FINISH8.0 MICROINCHES
FIRST END DIAMETER0.5200 INCHES NOMINAL
END SIMILARITY IDENTICAL
LARGEST STEP DIAMETER0.6923 INCHES MINIMUM AND 0.6925 INCHES MAXIMUM
OVERALL LENGTH2.958 INCHES MINIMUM AND 2.968 INCHES MAXIMUM
STEP QUANTITY4
FSC APPLICATION DATAACFT ENG,RECIPROCATING