NSN 3040-01-328-5519

Part Details | SHOULDERED SHAFT

3040-01-328-5519 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: 1057041, 105704-1, 105704, 1057041, 105704-1, 105704, 3040-01-328-5519, 01-328-5519, 3040013285519, 013285519

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30NOV 04, 199001-328-551922914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

TAPERED WITH FLAT

PLAIN

TAPERED WITH FLAT

Cross Reference | NSN 3040-01-328-5519
Part Number Cage Code Manufacturer
105704-199145EATON AEROSPACE LLCED AND C WEST DIV
10570499145EATON AEROSPACE LLCED AND C WEST DIV
105704-117472EATON CORPORATIONDIV FUEL & MOTION CONTROL SYSTEMS
10570417472EATON CORPORATIONDIV FUEL & MOTION CONTROL SYSTEMS
Technical Data | NSN 3040-01-328-5519
Characteristic Specifications
FIRST END STYLE7 PLAIN
MATERIAL STEEL
FIRST END DIAMETER0.5000 INCHES NOMINAL
FIRST END WIDTH ACROSS FLATS0.311 INCHES NOMINAL
FIRST END STEP LENGTH1.370 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE5 TAPERED WITH FLAT
SECOND END DIAMETER0.3750 INCHES NOMINAL
SECOND END HOLE DIAMETER0.0650 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END0.080 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.437 INCHES NOMINAL
SECOND END HOLE DEPTH0.375 INCHES NOMINAL
LARGEST STEP DIAMETER0.900 INCHES NOMINAL
OVERALL LENGTH6.360 INCHES NOMINAL
STEP QUANTITY7
SPECIAL FEATURESFIRST END HAS 0.250-28NF-2B TAP 0.500 IN. DEEP HOLE; SECOND STEP,FIRST END EXTERNALLY THREADED; EXTERNAL KEYWAY SECOND END
END ITEM IDENTIFICATION1520-01-035-0266 UH-60A UTILITY HELICOPTER