Product Details | SHOULDERED SHAFT

3040-00-164-2586 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: 001642586

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-164-2586

Cross Reference | NSN 3040-00-164-2586

Part Number Cage Code Manufacturer
4B7064 11083 CATERPILLAR INC. DBA CATERPILLAR
6B712 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 3040-00-164-2586

Characteristic Specifications
STEP QUANTITY 5
MATERIAL STEEL
FIRST END STYLE PLAIN
SECOND END DIAMETER 0.6880 INCHES NOMINAL
SECOND END STYLE EXTERNAL THREADED
SECOND END EXTERNAL THREAD LENGTH 1.500 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
OVERALL LENGTH 14.750 INCHES NOMINAL
FIRST END DIAMETER 1.2490 INCHES NOMINAL
LARGEST STEP DIAMETER 1.460 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3040-00-164-2586

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: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
NMF Description 126900 POWER TRANS SHAFTING/SHAFTS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72E unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable