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NSN 3040-00-043-0703, 3040000430703
SHAFT,SHOULDERED

Federal Supply Classification
FSC 3040 - Miscellaneous Power Transmission Equipment
National Item Identification Number
NIIN 000430703
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 3040-00-043-0703

National Stock Number (NSN) 3040-00-043-0703, or NIIN 000430703, (shaft,shouldered) was assigned May 15, 1968 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. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 2 suppliers are listed as Active suppliers 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 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (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 3040000430703 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 SIMILARITY
(AAHN) NOT IDENTICAL
EXTERNAL KEYWAY LENGTH
(ABKZ) 0.7500 INCHES NOMINAL SECOND END
FIRST END DIAMETER
(AMDL) 2.1870 INCHES NOMINAL
FIRST END STYLE
(AAGZ) PLAIN
LARGEST STEP DIAMETER
(CSPY) 10.000 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 10.250 INCHES NOMINAL
MATERIAL
(MATT) STEEL
SECOND END DIAMETER
(AMFZ) 10.0000 INCHES NOMINAL
SECOND END KEYWAY DEPTH
(AMFT) 0.2500 INCHES NOMINAL
SECOND END KEYWAY WIDTH
(AMFR) 0.5000 INCHES NOMINAL
SECOND END STYLE
(AAHP) FLAT KEYWAY
STEP QUANTITY
(ATPC) 3
SECOND END EXTERNAL KEYWAY LENGTH
(AMFS) 0.7500 INCHES NOMINAL
UNABLE TO DECODE
(AMFS) UNABLE TO DECODE

Manufacturer Part Numbers

C25020

RNCC
5
RNVC
9
C25020

RNCC
3
RNVC
9
C25020

RNCC
5
RNVC
9
C25020

RNCC
5
RNVC
2

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