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NSN 3010-00-473-0044, 3010004730044
COUPLING,SHAFT,FLEXIBLE

Federal Supply Classification
FSC 3010 - Torque Converters and Speed Changers
National Item Identification Number
NIIN 004730044
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.
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DLMS® Summary

National Stock Number 3010-00-473-0044

National Stock Number (NSN) 3010-00-473-0044, or NIIN 004730044, (coupling,shaft,flexible) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number is actively being procured by the US Government, with procurement history within the last 90 days. There have been 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M424P2466, SPE7M320P0258, SPM7L313M2248, SPM7L113V0414, SPM7MC11M5214. The total value of the awarded contracts has been US$ 31,141.40.

This NSN is somewhat common among different platforms, belonging to 9 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 1,361. 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) 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 3010004730044 contains an unknown precious metal.

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) INSERT
BORE DIAMETER
(ABXV) 0.6255 INCHES MINIMUM SECOND END AND 0.6260 INCHES MAXIMUM SECOND END
BORE DIAMETER
(ABXV) 0.7505 INCHES MINIMUM FIRST END AND 0.7510 INCHES MAXIMUM FIRST END
BORE LENGTH
(ADGE) 0.8750 INCHES NOMINAL BOTH ENDS
BORE SHAPE
(AGZD) STRAIGHT BOTH ENDS
DESIGN TYPE
(APGF) INSERT
FURNISHED ITEMS AND QUANTITY
(AKYN) SETSCREW 4
FEATURES PROVIDED
(CBBL) KEYWAY
INSERT MATERIAL
(CQZG) RUBBER
KEYWAY WIDTH
(ABRR) 0.125 INCHES NOMINAL SECOND END
KEYWAY WIDTH
(ABRR) 0.180 INCHES NOMINAL FIRST END
KEYING FACILITY QUANTITY
(BSGH) 1 BOTH ENDS
KEYING FACILITY SPACING IN DEG
(BSGJ) 0.0 BOTH ENDS
KEYING FACILITY TYPE
(BSGK) KEYWAY BOTH ENDS
KEYWAY DEPTH
(ABRV) 0.0900 INCHES NOMINAL FIRST END
KEYWAY DEPTH
(ABRV) 0.1940 INCHES NOMINAL SECOND END
OUTSIDE DIAMETER
(ABKV) 2.500 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 2.375 INCHES NOMINAL
SECURING METHOD
(BSNP) THREADED HOLE BOTH ENDS
THREAD SIZE DESIGNATOR
(ABVK) 0.250-20 BOTH ENDS
THREADED HOLE LOCATION
(BSNR) BOTH ENDS: 0.180 IN. FROM END OF HUB 90 DEG APART
THREADED HOLE QUANTITY
(BSNQ) 2 BOTH ENDS

Manufacturer Part Numbers


Related Inventory

AC7627-1
3010004730044
Condition NS
COUPLING
Readily Available


 
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