NSN 3040-00-761-2571

Part Details | SHOULDERED SHAFT

3040-00-761-2571 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: 6548661, 6-54866-1, 6548661, 6-54866-1, 3040-00-761-2571, 00-761-2571, 3040007612571, 007612571

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30APR 27, 196600-761-257122914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

TAPERED WITH FLAT

PLAIN

TAPERED WITH FLAT

Cross Reference | NSN 3040-00-761-2571
Part Number Cage Code Manufacturer
6-54866-176823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
6-54866-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 3040-00-761-2571
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL COMP 17-4PH
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE FINISH125.0 MICROINCHES
FIRST END DIAMETER0.8010 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE5 TAPERED WITH FLAT
SECOND END DIAMETER0.4985 INCHES NOMINAL
SECOND END HOLE DIAMETER0.0960 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END0.142 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.542 INCHES NOMINAL
SECOND END HOLE DEPTH0.499 INCHES NOMINAL
LARGEST STEP DIAMETER0.801 INCHES NOMINAL
OVERALL LENGTH9.600 INCHES NOMINAL
STEP QUANTITY4
SPECIAL FEATURESEND NO. 25 HAS HOLE DRILLED THRU,0.203 DIA;HOLE NO. 1 HAS HOLE DRILLED THRU,0.375 DIA.
END ITEM IDENTIFICATIONF-5 AIRCRAFT