NSN 3040-01-418-2104

Part Details | SHOULDERED SHAFT

3040-01-418-2104 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: 211986, 21198-6, 2119810011, 21198-1001-1, 211981001, 21198-1001, 3040-01-418-2104, 01-418-2104, 3040014182104, 014182104

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 22, 199501-418-210422914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

INTERNAL THREADED

INTERNAL THREADED

Cross Reference | NSN 3040-01-418-2104
Part Number Cage Code Manufacturer
21198-678062SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE
21198-1001-178062SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE
21198-100178062SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE
Technical Data | NSN 3040-01-418-2104
Characteristic Specifications
FIRST END STYLE INTERNAL THREADED
MATERIAL STEEL COMP 416
MATERIAL DOCUMENT AND CLASSIFICATION ASTM 582 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE FINISH16.0 MICROINCHES
FIRST END DIAMETER0.4290 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END DIAMETER0.7500 INCHES NOMINAL
LARGEST STEP DIAMETER0.7500 INCHES NOMINAL
OVERALL LENGTH3.6400 INCHES NOMINAL
STEP QUANTITY2
SPECIAL FEATURESSECOND 2ND 2ND END 2ND END C-SHAPE CONSTRUCTION FOR SLIDE IN CONNECTION
END ITEM IDENTIFICATIONSEAWOLF CLASS (SSN)