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NSN 3040-01-438-6230, 3040014386230
SHAFT,SHOULDERED

Federal Supply Classification
FSC 3040 - Miscellaneous Power Transmission Equipment
National Item Identification Number
NIIN 014386230
Codification Country
United States
Item Name Code
INC 22914
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3040-01-438-6230

National Stock Number (NSN) 3040-01-438-6230, or NIIN 014386230, (shaft,shouldered) was assigned November 14, 1996 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 31, 2010, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 22914. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040014386230 does not contain precious metals.

This NSN is associated to Schedule B 8483105000: transmission shafts and cranks, except camshafts and crankshafts. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 333613: mechanical power transmission equipment manufacturing.

This information was last updated on .


Technical Characteristics

END ITEM IDENTIFICATION
(AGAV) COAST GUARD HU25 AIRCRAFT CONSTANT SPEED MOTOR, P/N 722290
END SIMILARITY
(AAHN) NOT IDENTICAL
FIRST END BEARING SEAT DIAMETER
(AMEL) 0.4400 INCHES NOMINAL
FIRST END BEARING SEAT LENGTH
(AMEJ) 0.535 INCHES NOMINAL
FIRST END DIAMETER
(AMDL) 0.4400 INCHES NOMINAL
FIRST END DISTANCE FROM BEARING SEAT TO END
(AMEP) 0.460 INCHES NOMINAL
FIRST END STYLE
(AAGZ) BEARING SEAT
LARGEST STEP DIAMETER
(CSPY) 1.344 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 4.833 INCHES NOMINAL
MATERIAL
(MATT) STEEL
SECOND END DIAMETER
(AMFZ) 0.9330 INCHES NOMINAL
SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS
(AMHT) 0.177 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE
(AMFQ) 0.037 INCHES NOMINAL
SECOND END GROOVE DIAMETER
(AAHX) 1.0000 INCHES NOMINAL
SECOND END GROOVE WIDTH
(AAHW) 0.1390 INCHES NOMINAL
SECOND END STYLE
(AAHP) TWO CIRCULAR GROOVES
STEP QUANTITY
(ATPC) 5

Manufacturer Part Numbers


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