NSN 3040-01-618-4350

Part Details | SHOULDERED SHAFT

3040-01-618-4350 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: 0299051000, 029-9051-000, 3040-01-618-4350, 01-618-4350, 3040016184350, 016184350

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30APR 24, 201301-618-435022914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-618-4350
Part Number Cage Code Manufacturer
029-9051-0003C2U0J-LINE PUMP CO.DBA AMERICAN-MARSH PUMPS
Technical Data | NSN 3040-01-618-4350
Characteristic Specifications
FIRST END STYLE PLAIN
FIRST END DIAMETER1.188 INCHES NOMINAL
SECOND END STYLE2 PLAIN
SECOND END EXTERNAL KEYWAY LENGTH0.750 INCHES MAXIMUM
SECOND END KEYWAY DEPTH0.125 INCHES NOMINAL
SECOND END DIAMETER14.0 MILLIMETERS NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.750 INCHES NOMINAL
LARGEST STEP DIAMETER1.188 INCHES NOMINAL
OVERALL LENGTH4.500 INCHES NOMINAL
STEP QUANTITY3
SPECIAL FEATURESSECOND END HAS EXTERNAL THREAD M14X 1.5 THRU BY 0.750 IN. L; 1ST STEP HAS 0.750 IN. DIA. X 0.750 IN. L (WITH 0.250 X 0.125 IN.KEYWAY ALONG LENGTH); 2ND STEP HAS 0.875 IN. DIA. X 1.375 IN. L TAPERING UP TO LAST STEP: 1.188 IN. DIA X 1.438 IN L
END ITEM IDENTIFICATION4320-01-507-0595, PUMP UNIT, CENTRIFUGAL
PART NAME ASSIGNED BY CONTROLLING AGENCY2.05 SPHE SHAFT