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NSN 3040-00-485-9707, 3040004859707
SHAFT,SHOULDERED

Federal Supply Classification
FSC 3040 - Miscellaneous Power Transmission Equipment
National Item Identification Number
NIIN 004859707
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.
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DLMS® Summary

National Stock Number 3040-00-485-9707

National Stock Number (NSN) 3040-00-485-9707, or NIIN 004859707, (shaft,shouldered) was assigned May 28, 1969 in the Federal Logistics Information System (FLIS). NIIN 004859707 was cancelled on March 2, 2014, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jul 01, 2020, this NSN's acquisition method was noted as: Suitable for competitive acquisition for the first time. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 3040004859707 does not contain precious metals.

This information was last updated on .


Technical Characteristics

SECOND END SLOT WIDTH
(AKTN) 0.1270 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM
SPECIAL FEATURES
(FEAT) 1ST END BORED OUT 0.312 IN.DIABY 1.000 IN.DP;2ND END BORED OUT O.187 IN.DIA BY 1.415 IN.DP;MIDDLE OF SHAFT THD,0.500-28 UNEF-3A BY 0.360 IN.LG
SECOND END DIAMETER
(AMFZ) 0.3090 INCHES MINIMUM AND 0.3110 INCHES MAXIMUM
STEP QUANTITY
(ATPC) 3
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) AMS 5643,17-4PH ASSN STD SINGLE MATERIAL RESPONSE
FIRST END DIAMETER
(AMDL) 0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
MATERIAL
(MATT) STEEL
SECOND END SLOT DEPTH
(AMGR) 0.3750 INCHES NOMINAL
LARGEST STEP DIAMETER
(CSPY) 0.500 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 2.415 INCHES NOMINAL
FIRST END STYLE
(AAGZ) PLAIN
SECOND END STYLE
(AAHP) SLOTTED
END SIMILARITY
(AAHN) NOT IDENTICAL

Manufacturer Part Numbers


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