Product Details | SHOULDERED SHAFT

3040-01-156-6572 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.

Part Alternates: 1381241, 138124-1, 3040-01-156-6572, 01-156-6572, 3040011566572, 011566572

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 23 JUN 1983 01-156-6572

Drawings & Photos | NSN 3040-01-156-6572


Cross Reference | NSN 3040-01-156-6572

Part Number Cage Code Manufacturer
138124-1 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA

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Technical Data | NSN 3040-01-156-6572

Characteristic Specifications
MATERIAL STEEL COMP 303
FIRST END STYLE 1 PLAIN
FIRST END DIAMETER 0.1245 INCHES MINIMUM AND 0.1247 INCHES MAXIMUM
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 5 CIRCULAR GROOVED
SECOND END GROOVE WIDTH 0.0180 INCHES MINIMUM AND 0.0210 INCHES MAXIMUM
SECOND END GROOVE DIAMETER 0.1750 INCHES MINIMUM AND 0.1770 INCHES MAXIMUM
SECOND END DISTANCE FROM END TO GROOVE 0.043 INCHES NOMINAL
SECOND END DIAMETER 0.1870 INCHES MINIMUM AND 0.1872 INCHES MAXIMUM
LARGEST STEP DIAMETER 0.1870 INCHES MINIMUM AND 0.1872 INCHES MAXIMUM
OVERALL LENGTH 3.120 INCHES NOMINAL
STEP QUANTITY 3

Restrictions/Controls & Freight Information | NSN 3040-01-156-6572

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information