NSN 3040-01-162-2686

Part Details | SHOULDERED SHAFT

3040-01-162-2686 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: CA109947, CA10994-7, CA10994, L2326, 3040-01-162-2686, 01-162-2686, 3040011622686, 011622686

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 17, 198301-162-268622914 ( SHAFT, SHOULDERED )
REFERENCE DRAWINGS & PICTURES

PLAIN

PLAIN

Cross Reference | NSN 3040-01-162-2686
Part Number Cage Code Manufacturer
CA10994-783130BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV
CA1099483130BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV
L232654402R.P.S. INC.DBA RPS-NJ
Technical Data | NSN 3040-01-162-2686
Characteristic Specifications
FIRST END STYLE PLAIN
MATERIAL STEEL
FIRST END DIAMETER6.8770 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE2 PLAIN
SECOND END DIAMETER0.7812 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH0.625 INCHES NOMINAL
LARGEST STEP DIAMETER1.000 INCHES NOMINAL
OVERALL LENGTH26.812 INCHES NOMINAL
STEP QUANTITY7
SPECIAL FEATURESCENTRALLY LOCATED STRAIGHT KEYWAY ON EACH END
END ITEM IDENTIFICATIONBUFFALO FORGE CO BUFFALO PUMPS DIV PUMP MODEL NO. 1-1/2X2R
UNPACKAGED UNIT WEIGHT6.00 POUNDS
FSC APPLICATION DATAPUMP,CENTRIFUGAL