Product Details | SHOULDERED SHAFT

3040-00-318-7872 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: 410676, 3040-00-318-7872, 00-318-7872, 3040003187872, 003187872

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-318-7872

Drawings & Photos | NSN 3040-00-318-7872


Cross Reference | NSN 3040-00-318-7872

Part Number Cage Code Manufacturer
410676 82577 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 3040-00-318-7872

Characteristic Specifications
MATERIAL COPPER ALLOY
FIRST END STYLE 4 FLATTED
FIRST END FLAT DEPTH 0.0400 INCHES NOMINAL
FIRST END FLAT LENGTH 0.312 INCHES NOMINAL
FIRST END DIAMETER 0.1880 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 12 EXTERNAL THREADED
OVERALL LENGTH 1.602 INCHES NOMINAL
STEP QUANTITY 4
III FRAGILITY FACTOR MODERATELY RUGGED
III FSC APPLICATION DATA AIRCRAFT GUNNERY FIRE CONTROL EQUIPMENT

Restrictions/Controls & Freight Information | NSN 3040-00-318-7872

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