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NSN 3010-00-545-1261, 3010005451261
COUPLING,SHAFT,FLEXIBLE

Federal Supply Classification
FSC 3010 - Torque Converters and Speed Changers
National Item Identification Number
NIIN 005451261
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 3010-00-545-1261

National Stock Number (NSN) 3010-00-545-1261, or NIIN 005451261, (coupling,shaft,flexible) was assigned October 9, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 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 Jun 03, 2013. There have been 4 contracts issued for this part number, with 6 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM4A111G0006, SPM7M013M3954, SPM4A111G0006, SPM4A111G0006, SPM7AX06G0002. The total value of the awarded contracts has been US$ 16,444.00.

This NSN is unique to one weapons system.

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 Apr 25, 2008, 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 annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) 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 3010005451261 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) INTERNAL GEAR
BORE DIAMETER
(ABXV) 0.4375 INCHES NOMINAL SECOND END
BORE DIAMETER
(ABXV) 0.5000 INCHES NOMINAL FIRST END
BORE SHAPE
(AGZD) STRAIGHT BOTH ENDS
BORE LENGTH
(ADGE) 1.0625 INCHES NOMINAL BOTH ENDS
DESIGN TYPE
(APGF) INTERNAL GEAR
FURNISHED ITEMS AND QUANTITY
(AKYN) RETAINER 4,O-RING 4
FEATURES PROVIDED
(CBBL) KEYWAY AND SPLINE GEAR TEETH
KEYWAY WIDTH
(ABRR) 0.094 INCHES NOMINAL SECOND END
KEYWAY WIDTH
(ABRR) 0.125 INCHES NOMINAL FIRST END
KEYING FACILITY SPACING IN DEG
(BSGJ) 0.0 BOTH ENDS
KEYING FACILITY QUANTITY
(BSGH) 1 BOTH ENDS
KEYING FACILITY TYPE
(BSGK) KEYWAY BOTH ENDS
KEYWAY DEPTH
(ABRV) 0.0469 INCHES NOMINAL SECOND END
KEYWAY DEPTH
(ABRV) 0.0625 INCHES NOMINAL FIRST END
OUTSIDE DIAMETER
(ABKV) 2.125 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 2.250 INCHES NOMINAL

Manufacturer Part Numbers


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