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NSN 3010-01-428-3121, 3010014283121
COUPLING,SHAFT,FLEXIBLE

Federal Supply Classification
FSC 3010 - Torque Converters and Speed Changers
National Item Identification Number
NIIN 014283121
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 3010-01-428-3121

National Stock Number (NSN) 3010-01-428-3121, or NIIN 014283121, (coupling,shaft,flexible) was assigned March 25, 1996 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.

This NSN is unique to one weapons system.

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: Not established. Not established.

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 3010014283121 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

BORE DIAMETER
(ABXV) 1.7800 INCHES NOMINAL FIRST END
BORE LENGTH
(ADGE) 2.3800 INCHES NOMINAL BOTH ENDS
BORE SHAPE
(AGZD) STRAIGHT FIRST END
BORE SHAPE
(AGZD) TAPERED SECOND END
DESIGN TYPE
(APGF) GRID SPRING
FURNISHED ITEMS AND QUANTITY
(AKYN) GRID COVER 1
END ITEM IDENTIFICATION
(AGAV) WEAPONS SYSTEM STRATEGIC SEALIFT CONVERSION SHIPS CLASS
FEATURES PROVIDED
(CBBL) KEYWAY AND EXPOSED COUPLING BOLT TYPE AND TAPERED GRID SPRING
KEYING FACILITY QUANTITY
(BSGH) 1 BOTH ENDS
KEYING FACILITY TYPE
(BSGK) KEYWAY BOTH ENDS
KEYWAY DEPTH
(ABRV) 0.3120 INCHES NOMINAL SECOND END
KEYWAY DEPTH
(ABRV) 0.5000 INCHES NOMINAL FIRST END
KEYWAY WIDTH
(ABRR) 0.312 INCHES NOMINAL SECOND END
KEYWAY WIDTH
(ABRR) 0.500 INCHES NOMINAL FIRST END
OUTSIDE DIAMETER
(ABKV) 5.440 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 10.480 INCHES NOMINAL
SECURING METHOD
(BSNP) THREADED HOLE BOTH ENDS
THREADED HOLE LOCATION
(BSNR) BOTH ENDS: OVER KEYWAY
THREADED HOLE QUANTITY
(BSNQ) 1 BOTH ENDS
TAPER LARGEST DIAMETER
(CFGD) 1.3750 INCHES NOMINAL SECOND END
TAPER MINOR DIAMETER
(ABQA) 1.2980 INCHES NOMINAL SECOND END
III DESIGN TYPE
(APGF) GRID SPRING


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