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NSN 3010-01-424-5452, 3010014245452
COUPLING,SHAFT,RIGID

Federal Supply Classification
FSC 3010 - Torque Converters and Speed Changers
National Item Identification Number
NIIN 014245452
Codification Country
United States
Item Name Code
INC 13742
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 3010-01-424-5452

National Stock Number (NSN) 3010-01-424-5452, or NIIN 014245452, (coupling,shaft,rigid) was assigned January 30, 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 4 manufacturer part numbers associated with this NSN. One of those 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, there are no suppliers that 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 Nov 18, 2014. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L315V2217, SPE7L315M0400. The total value of the awarded contracts has been US$ 3,866.00.

This NSN is somewhat common among different platforms, belonging to 3 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 11,698. 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) 13742. [A DEVICE FOR CONNECTING THE ENDS OF TWO SHAFTS TO PRODUCE IN EFFECT, ONE PIECE OF RIGID SHAFTING SO THAT THE ROTARY MOTION OF ONE SHAFT IS TRANSMITTED TO THE OTHER SHAFT. COUPLINGS OF THE SLEEVE TYPE MUST HAVE AN OVER-ALL LENGTH EXCEEDING THE OUTSIDE DIAMETER, OR MUST HAVE AN INTERNAL SPLINE.]. 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 3010014245452 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

SECURING METHOD
(BSNP) UNTHREADED HOLE
BODY MATERIAL
(CQRG) STEEL CORROSION RESISTING
BORE DIAMETER
(ABXV) 1.6880 INCHES NOMINAL THROUGH BORE
BORE LENGTH
(ADGE) 2.8700 INCHES NOMINAL THROUGH BORE
BORE SHAPE
(AGZD) STRAIGHT BOTH ENDS
END ITEM IDENTIFICATION
(AGAV) WEAPONS SYSTEM SEAWOLF CLASS SSN
FEATURES PROVIDED
(CBBL) BORE COUNTERBORE
HOLE DIAMETER
(AAUB) 0.279 INCHES NOMINAL
OVERALL DIAMETER
(ADAV) 2.375 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 5.620 INCHES NOMINAL
SPECIAL FEATURES
(FEAT) SECURING HOLES FIRST END 0.440 IN. FROM END TO CENTER, SECOND END 0.750 IN. FROM END TO CENTER HOLE, POSITIONED 120 DEGREES APART THREE EACH END, USED IN REMOTE OPERATING GEAR FOR TRIM AND DRAIN VALVE TD-103 ASSEMBLY; COUNTERBORE DIAMETER: BOTH ENDS, 1.813 IN. NOMINAL; COUNTERBORE DEPTH: FIRST END, 1.250 IN. NOMINAL; SECOND END, 1.500 IN. NOMINAL
UNTHREADED HOLE QUANTITY
(BSNS) 6
STYLE DESIGNATOR
(STYL) PLAIN SLEEVE
III BODY MATERIAL
(CQRG) STEEL CORROSION RESISTING
III END ITEM IDENTIFICATION
(AGAV) WEAPONS SYSTEM SEAWOLF CLASS SSN

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