NSN 3040-01-208-8274

Part Details | SHOULDERED SHAFT

3040-01-208-8274 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: 36014891, 3601489-1, 3040-01-208-8274, 01-208-8274, 3040012088274, 012088274

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30MAY 21, 198501-208-827422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

FLAT KEYWAY

WOODRUFF KEYWAY

FLAT KEYWAY

WOODRUFF KEYWAY

Cross Reference | NSN 3040-01-208-8274
Part Number Cage Code Manufacturer
3601489-199193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
Technical Data | NSN 3040-01-208-8274
Characteristic Specifications
FIRST END STYLE WOODRUFF KEYWAY
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD SINGLE MATERIAL RESPONSE
FIRST END KEYWAY WIDTH0.0660 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH0.525 INCHES NOMINAL
FIRST END DISTANCE FROM KEYWAY CENTER TO END0.730 INCHES NOMINAL
FIRST END DIAMETER0.5100 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE0 FLAT KEYWAY
SECOND END GROOVE WIDTH0.1100 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.790 INCHES NOMINAL
SECOND END DIAMETER0.5201 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.437 INCHES NOMINAL
LARGEST STEP DIAMETER0.810 INCHES NOMINAL
OVERALL LENGTH5.510 INCHES NOMINAL
STEP QUANTITY7
END ITEM IDENTIFICATIONU/O FAN ASSY ON APU PN 381380-2-2 MOD GTCP165-9A FOR B1-B ACFT
FSC APPLICATION DATAENGINE COOLING SYSTEM COMPONENTS,NONAIRCRAFT