NSN 3040-01-476-8049

Part Details | SHOULDERED SHAFT

3040-01-476-8049 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: 6047017001, 604-70-1700-1, M3157 PIECE NO 13, M-3157 PIECE NO 13, 3040-01-476-8049, 01-476-8049, 3040014768049, 014768049

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JUL 24, 200001-476-804922914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

FLATTED

SPLINED (STRAIGHT)

FLATTED

SPLINED (STRAIGHT)

Cross Reference | NSN 3040-01-476-8049
Part Number Cage Code Manufacturer
604-70-1700-146175PEERLESS-WINSMITH, INC.DBA PEERLESS WINSMITH
M-3157 PIECE NO 1346175PEERLESS-WINSMITH, INC.DBA PEERLESS WINSMITH
Technical Data | NSN 3040-01-476-8049
Characteristic Specifications
FIRST END STYLE3 FLATTED
MATERIAL STEEL COMP 1144
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A 108, C-1144 ASSN STD SINGLE MATERIAL RESPONSE
FIRST END KEYWAY WIDTH0.3125 INCHES NOMINAL
FIRST END EXTERNAL KEYWAY LENGTH0.7188 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.0938 INCHES NOMINAL
FIRST END DIAMETER1.7630 INCHES NOMINAL
FIRST END EXTERNAL THREAD LENGTH0.5625 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE7 SPLINED (STRAIGHT)
SECOND END KEYWAY WIDTH0.5010 INCHES NOMINAL
SECOND END EXTERNAL KEYWAY LENGTH5.8750 INCHES NOMINAL
SECOND END KEYWAY DEPTH0.2913 INCHES NOMINAL
SECOND END DIAMETER1.5000 INCHES NOMINAL
SECOND END HOLE DIAMETER0.2188 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END0.3125 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH2.000 INCHES NOMINAL
SECOND END HOLE DEPTH1.5000 INCHES NOMINAL
LARGEST STEP DIAMETER2.5600 INCHES MINIMUM AND 2.5620 INCHES MAXIMUM
OVERALL LENGTH30.3750 INCHES NOMINAL
STEP QUANTITY8
SPECIAL FEATURES5 KEYWAYS; STD. CORE KNURL; NHA MOTOR AC, NSN 6105-01-032-8861