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NSN 4730-00-542-5189, 4730005425189
Cancelled -> Replaced by 4730013177600

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 005425189
Codification Country
United States
Item Name Code
INC 03785
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 4730-00-542-5189

National Stock Number (NSN) 4730-00-542-5189, or NIIN 005425189, (union,pipe) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 4730013177600, 4730011705353.

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 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. There have been 11 contracts issued for this part number, with 11 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M320P3918, SPE7M319P4090, SPE7M319P4090, SPE7M318P6280, SPE7M318P6280. The total value of the awarded contracts has been US$ 118,792.78.

This NSN is somewhat common among different platforms, belonging to 8 different weapons systems.

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 02, 2006, 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) 03785. [A STRAIGHT PIPE FITTING DESIGNED TO JOIN TWO LENGTHS OF PIPE OR PIPE FITTINGS IN SUCH A MANNER THAT THEY MAY BE DISCONNECTED WITHOUT DISTURBING THE REST OF THE PIPE LINE. THE END CONNECTIONS HAVE PIPE THREADS OR ARE UNTHREADED AND DESIGNED TO ACCOMMODATE A PIPE.]. 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 4730005425189 does not contain precious metals.

This information was last updated on .


Technical Characteristics

SEAT TYPE
(ACSG) BEVELED
MAXIMUM OPERATING TEMP
(AEHZ) 150.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 425.0 DEG FAHRENHEIT 1ST RESPONSE
MATERIAL
(MATT) COPPER ALLOY 903 OVERALL OR COPPER ALLOY 922 OVERALL
END ITEM IDENTIFICATION
(AGAV) 23N SHIP, OHIO CLASS SSN (TRIDENT)
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE
(AHNC) SOCKET W/ GROVE (PIPE) ALL ENDS
COUPLING FLANGE SHAPE
(CQNM) ROUND
FURNISHED ITEMS AND QUANTITY
(TMQY) 2 BRAZING RING
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-C-390 FED SPEC 1ST MATERIAL RESPONSE OR ASTM-B61 ASSN STD 2ND MATERIAL RESPONSE OR ASTM-B62 ASSN STD 3RD MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) COPPER ALLOY 903 OR COPPER ALLOY 922 OVERALL
MAXIMUM OPERATING PRESSURE
(CQGM) 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE
MAXIMUM OPERATING PRESSURE
(CQGM) 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 150.0 FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 425.0 FAHRENHEIT 1ST RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) STEAM 1ST RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) WATER-OIL-GAS 2ND RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED
(AAAR) 0.375 INCHES ALL ENDS
NOMINAL OVERALL LENGTH
(CWFR) 1.813 INCHES
REDUCER TYPE
(ACSP) CONCENTRIC
SEAT TYPE
(BYJF) BEVELED
SPECIAL FEATURES
(FEAT) GROOVED W/BRAZING RINGS SEPARATELY PACKAGED
STYLE DESIGNATOR
(STYL) SCREWED

Manufacturer Part Numbers


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