Product Details | SHOULDERED SHAFT

3040-00-854-2717 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: 626381, 3040-00-854-2717, 00-854-2717, 3040008542717, 008542717

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-854-2717

Drawings & Photos | NSN 3040-00-854-2717


Cross Reference | NSN 3040-00-854-2717

Part Number Cage Code Manufacturer
626381 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION

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Technical Data | NSN 3040-00-854-2717

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7720,303S/303SE,COND A MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH 63.0 MICROINCHES
FIRST END STYLE 5 CIRCULAR GROOVED
FIRST END GROOVE WIDTH 0.0190 INCHES NOMINAL
FIRST END GROOVE DIAMETER 0.1050 INCHES NOMINAL
FIRST END DISTANCE FROM END TO GROOVE 0.030 INCHES NOMINAL
FIRST END DIAMETER 0.1248 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 12 EXTERNAL THREADED
SECOND END DIAMETER 0.1252 INCHES NOMINAL
SECOND END EXTERNAL THREAD LENGTH 0.160 INCHES NOMINAL
LARGEST STEP DIAMETER 0.250 INCHES NOMINAL
OVERALL LENGTH 0.500 INCHES NOMINAL
STEP QUANTITY 2
MANUFACTURERS CODE 06481
DESIGN CONTROL REFERENCE 626381

Restrictions/Controls & Freight Information | NSN 3040-00-854-2717

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Precious Metals Indicator Code:UPrecious metal type is unknown
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