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NSN 3040-00-479-3932, 3040004793932
AXLE,SHOULDERED

Federal Supply Classification
FSC 3040 - Miscellaneous Power Transmission Equipment
National Item Identification Number
NIIN 004793932
Codification Country
United States
Item Name Code
INC 40525
Criticality
(S) The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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: Request Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3040-00-479-3932

National Stock Number (NSN) 3040-00-479-3932, or NIIN 004793932, (axle,shouldered) was assigned February 4, 1970 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 6 suppliers. Today, 6 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 6 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of May 28, 2015. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M215M1997, SPE7M215M1997, SPE7M215M1997, SPE7M215M1997. The total value of the awarded contracts has been US$ 11,385.00.

This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.

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 Oct 19, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 40525. [AN AXLE HAVING TWO OR MORE DIFFERENT DIAMETERS GREATER THAN 0.031 INCHES (0.79 MILLIMETERS) ALONG ITS LENGTH. IT MUST HAVE ONE OR MORE OF THE FOLLOWING CONDITIONS: A) A SPECIFIED SURFACE FINISH DESIGNATION IN THE RANGE OF 1 TO 125 MICROINCHES (0.025 TO 3.2 MICROMETERS), B) PERIPHERAL FLAT(S), C) CIRCULAR GROOVE(S), D) KEYWAY(S), E) SPLINES, F) THREADS, OR G) 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 TRANSMIT MOTION, SEE SHAFT (1) SHOULDER. FOR ITEMS NOT HAVING ANY OF THE ABOVE CONDITIONS, SEE PIN, SHOULDER, HEADLESS. EXCLUDES:BOTH SHAFT (1), STRAIGHT AND AXLE (1), STRAIGHT.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3040004793932 does not contain precious metals.

This NSN is associated to Schedule B 9305996600: part and accessories of articles of headings 9301 to 9304, nesoi. The Schedule B End Use is listed as toys, games, and sporting goods. NAICS classification category 332994: small arms, ordnance, and ordnance accessories manufacturing.

This information was last updated on .


Technical Characteristics

CRITICALITY CODE JUSTIFICATION
(CRTL) FEAT
END SIMILARITY
(AAHN) NOT IDENTICAL
FIRST END DIAMETER
(AMDL) 0.6230 INCHES NOMINAL
FIRST END HOLE DIAMETER
(AMDX) 0.1720 INCHES NOMINAL
FIRST END DISTANCE FROM HOLE CENTER TO END
(AMDZ) 0.2188 INCHES NOMINAL
FIRST END STYLE
(AAGZ) UNTHREADED CROSS DRILLED
OVERALL LENGTH
(ABHP) 1.9688 INCHES NOMINAL
LARGEST STEP DIAMETER
(CSPY) 1.0000 INCHES NOMINAL
MATERIAL
(MATT) STEEL CORROSION RESISTING
SECOND END DIAMETER
(AMFZ) 0.7500 INCHES NOMINAL
SECOND END STYLE
(AAHP) PLAIN
SPECIAL FEATURES
(FEAT) ITEM IS A NON-AVIATION CRITICAL SAFETY ITEM (CSI) WHOSE FAILURE WILL RESULT IN SERIOUS DAMAGE TO EQUIPMENT OR SERIOUS INJURY OR DEATH TO PERSONNEL.
STEP QUANTITY
(ATPC) 3

Manufacturer Part Numbers

4165401

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