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NSN 4730-00-289-4172, 4730002894172
Cancelled -> Replaced by 4730009955447

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 002894172
Codification Country
United States
Item Name Code
INC 03776
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4730-00-289-4172

National Stock Number (NSN) 4730-00-289-4172, or NIIN 002894172, (adapter,straight,pipe to tube) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 5 stock numbers: 4730009955447, 4730009504164, 4730009889537, 4730008101227, 4730009593167.

There are 11 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers 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 Feb 10, 2016. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M316M2034, SPE7M316M2034. The total value of the awarded contracts has been US$ 132.00.

This NSN is somewhat common among different platforms, belonging to 2 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. 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) 03776. [AN ADAPTER HAVING STANDARD PIPE THREADS ON ONE END OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END HAS MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) DESIGNED TO ACCOMMODATE A TUBE OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A TUBE. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO A TUBE OR TUBE FITTING IN A STRAIGHT 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 4730002894172 contains an unknown precious metal.

This NSN is associated to Schedule B 7412200000: copper alloy tube or pipe fittings. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE 2ND END
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 1ST END
CONNECTION STYLE
(AHNC) PLAIN (TUBE) 1ST END
CONNECTION STYLE
(AHNC) PLAIN (PIPE) 2ND END
MATERIAL
(MATT) COPPER ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 2.000 INCHES 1ST END
NOMINAL OVERALL LENGTH
(CWFR) 1.676 INCHES
NOMINAL THREAD SIZE
(CQJX) 2.000 INCHES 2ND END
NONDEFINITIVE SPEC/STD DATA
(ZZZT) I TYPE
THREAD SERIES DESIGNATOR
(THSD) NPT 2ND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED
(CWFK) 0.045 INCHES 1ST END

Manufacturer Part Numbers

190519PC20

RNCC
3
RNVC
2
401461PC20

RNCC
3
RNVC
2
487024PC38

RNCC
3
RNVC
2
6032

RNCC
5
RNVC
9
ASAB1622

RNCC
3
RNVC
1
B1622

RNCC
3
RNVC
1
W1546

RNCC
3
RNVC
2
W1546WC405

RNCC
3
RNVC
2
WWT725

RNCC
4
RNVC
1

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