Product Details | SHOULDERED SHAFT

3040-01-117-2819 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: 188976A, 188976-A, 188976A114, 3040-01-117-2819, 01-117-2819, 3040011172819, 011172819

Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment

Supply Group (FSG) NSN Assign. NIIN
30 12 AUG 1981 01-117-2819

Drawings & Photos | NSN 3040-01-117-2819


Cross Reference | NSN 3040-01-117-2819

Part Number Cage Code Manufacturer
188976-A 26893 ALLIANCE TOOL CORP
188976A114 26893 ALLIANCE TOOL CORP

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Technical Data | NSN 3040-01-117-2819

Characteristic Specifications
MATERIAL STEEL COMP 303
SURFACE FINISH 16.0 MICROINCHES
FIRST END STYLE 9 INTERNAL THREADED
FIRST END DIAMETER 2.5000 INCHES NOMINAL
FIRST END INTERNAL THREAD LENGTH 0.750 INCHES NOMINAL
END SIMILARITY NOT IDENTICAL
SECOND END STYLE 12 EXTERNAL THREADED
SECOND END DIAMETER 0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
SECOND END EXTERNAL THREAD LENGTH 0.750 INCHES NOMINAL
LARGEST STEP DIAMETER 2.500 INCHES NOMINAL
OVERALL LENGTH 6.525 INCHES NOMINAL
STEP QUANTITY 3
SPECIAL FEATURES INCLUDES SLOT FOR THREAD LOCKING INSERT

Restrictions/Controls & Freight Information | NSN 3040-01-117-2819

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
NMF Description 126900 POWER TRANS SHAFTING/SHAFTS
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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