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NSN 3010-01-283-7231, 3010012837231
COUPLING,SHAFT,FLEXIBLE

Federal Supply Classification
FSC 3010 - Torque Converters and Speed Changers
National Item Identification Number
NIIN 012837231
Codification Country
United States
Item Name Code
INC 04459
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 3010-01-283-7231

National Stock Number (NSN) 3010-01-283-7231, or NIIN 012837231, (coupling,shaft,flexible) was assigned August 12, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers 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, with the most recent procurement date of Sep 13, 2010. 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: SPM7MC10V7892. The total value of the awarded contracts has been US$ 1,339.68.

This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.

There has been a small amount of 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 Jan 01, 2013, 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) 04459. [A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS SO THAT ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. IT IS CONSTRUCTED TO ALLOW FOR SLIGHT MISALIGNMENT OF SHAFTS BOTH LINEAR AND ANGULAR.]. 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 3010012837231 does not contain precious metals.

This NSN is associated to Schedule B 8483608000: shaft couplings, except universal joints. 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

III DESIGN TYPE
(APGF) INTERNAL GEAR
BORE DIAMETER
(ABXV) 2.6250 INCHES MAXIMUM BOTH ENDS
BORE LENGTH
(ADGE) 2.2500 INCHES NOMINAL SECOND END
BORE LENGTH
(ADGE) 5.1250 INCHES NOMINAL FIRST END
BORE SHAPE
(AGZD) ROUGH STOCK BOTH ENDS
DESIGN TYPE
(APGF) INTERNAL GEAR
FURNISHED ITEMS AND QUANTITY
(AKYN) SETSCREW 1
FEATURES PROVIDED
(CBBL) MILL MOTOR
OUTSIDE DIAMETER
(ABKV) 5.500 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 7.625 INCHES NOMINAL

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