Product Details | SHOULDERED SHAFT

3040-00-570-7879 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: 20185113, 20-18511-3, 3040-00-570-7879, 00-570-7879, 3040005707879, 005707879

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-570-7879

Cross Reference | NSN 3040-00-570-7879

Part Number Cage Code Manufacturer
20-18511-3 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3040-00-570-7879

Characteristic Specifications
MATERIAL STEEL COMP 4340
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISH 32.0 MICROINCHES
LARGEST STEP DIAMETER 0.800 INCHES NOMINAL
OVERALL LENGTH 9.190 INCHES NOMINAL
STEP QUANTITY 3
III END ITEM IDENTIFICATION F-101A AIRCRAFT
MANUFACTURERS CODE 76301
DESIGN CONTROL REFERENCE 20-18511-3

Restrictions/Controls & Freight Information | NSN 3040-00-570-7879

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: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