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NSN 4730-00-266-3901, 4730002663901
UNION,TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 002663901
Codification Country
United States
Item Name Code
INC 03788
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 4730-00-266-3901

National Stock Number (NSN) 4730-00-266-3901, or NIIN 002663901, (union,tube) 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 6 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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 a year. There have been 2 contracts issued for this part number, with 2 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7M320V3004, SPM7M310M2620, SPM7M310M2620. The total value of the awarded contracts has been US$ 2,705.73.

There has been very little 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 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) 03788. [A STRAIGHT TUBE FITTING CAPABLE OF BEING TAKEN APART AND REASSEMBLED. IT PERMITS DISCONNECTION AND CONNECTION OF TUBING OR TUBE FITTINGS WITHOUT DISTURBING THE END CONNECTIONS OR THE REST OF THE LINE.]. 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 4730002663901 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

SEAT TYPE
(ACSG) BEVELED
CONNECTION STYLE
(AHNC) SOCKET (TUBE) ALL ENDS
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE ALL ENDS
COUPLING FLANGE SHAPE
(CQNM) HEXAGON
MATERIAL
(MATT) COPPER ALLOY NUT
MATERIAL
(MATT) COPPER ALLOY TAILPIECE
MATERIAL
(MATT) COPPER ALLOY THREAD PIECE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 1.125 INCHES ALL ENDS
NOMINAL OVERALL LENGTH
(CWFR) 2.000 INCHES
SEAT TYPE
(BYJF) BEVELED
REDUCER TYPE
(ACSP) CONCENTRIC
SPECIAL FEATURES
(FEAT) BOTH TUBING WALL THICKNESS AT EACH END CAN BE COMPROMISED,LENGTH CAN BE COMPROMISED
STYLE DESIGNATOR
(STYL) SCREWED

Manufacturer Part Numbers


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