NSN 3040-00-898-0144 AC76291, A-C7629-1, AC79181
Product Details | SHOULDERED SHAFT
3040-00-898-0144 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: AC76291, A-C7629-1, AC79181, AC7918-1, 3N280, 3N-280, 3N287PC21, 3040-00-898-0144, 00-898-0144, 3040008980144, 008980144
Mechanical Power Transmission Equipment | Miscellaneous Power Transmission Equipment
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1962 | 00-898-0144 | 22914 ( SHAFT, SHOULDERED ) |
Demand History | NSN 3040-00-898-0144
Part Number | Request Date | QTY | Origin |
---|---|---|---|
3040-00-898-0144 | 2015-07-202 | 4 | DIBBS |
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Technical Data | NSN 3040-00-898-0144
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
FIRST END STYLE | 5 CIRCULAR GROOVED |
FIRST END GROOVE WIDTH | 0.2810 INCHES NOMINAL |
FIRST END GROOVE DIAMETER | 0.3440 INCHES NOMINAL |
FIRST END DISTANCE FROM END TO GROOVE | 0.484 INCHES NOMINAL |
FIRST END DIAMETER | 0.3750 INCHES NOMINAL |
END SIMILARITY | NOT IDENTICAL |
SECOND END STYLE | 12 EXTERNAL THREADED |
SECOND END DIAMETER | 0.3910 INCHES NOMINAL |
SECOND END EXTERNAL THREAD LENGTH | 0.438 INCHES NOMINAL |
LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL |
OVERALL LENGTH | 3.406 INCHES NOMINAL |
STEP QUANTITY | 2 |
SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
CRITICALITY CODE JUSTIFICATION | FEAT |
III END ITEM IDENTIFICATION | SPRUANCE CLASS DD (963). PURIFIERS. PROPULSION SYSTEMS. |
Restrictions/Controls & Freight Information | NSN 3040-00-898-0144
Category | Code | Description |
---|---|---|
Shelf-Life Code: | 0 | Nondeteriorative |
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
Controlled Inventory Item Code: | U | UNCLASSIFIED |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) 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 | 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 |
Management | NSN 3040-00-898-0144
Category | Code | Description |
---|---|---|
Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
Controlled Item Code | U | UNCLASSIFIED |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |