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NSN 4730-00-277-1874, 4730002771874
Cancelled -> Replaced by 4730012153422

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 002771874
Codification Country
United States
Item Name Code
INC 03779
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 4730-00-277-1874

National Stock Number (NSN) 4730-00-277-1874, or NIIN 002771874, (bushing,pipe) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 4 stock numbers: 4730001960951, 4730004228461, 4730012153422, 4730002687482.

There are 6 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 7 contracts issued for this part number, with 7 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: SPE7M324P0244, SPE7M323P1843, SPE7M323P1867, SPE7M321P5414, SPE7M116VJ916. The total value of the awarded contracts has been US$ 14,809.01.

This NSN is somewhat common among different platforms, belonging to 10 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. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 7,509. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2004, 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) 03779. [A FITTING WITH PIPE THREADS HAVING A FEMALE CONNECTION INSIDE OF A MALE CONNECTION, USED IN CONJUNCTION WITH ANOTHER FITTING, TO CONNECT IN THE SAME LINE, TWO PIPES OF DIFFERENT SIZES.]. 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 4730002771874 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

WORKING TEMP AND SERVICE TYPE
(CDPH) 125.0 DEG FAHRENHEIT NOMINAL STEAM, SATURATED
WORKING TEMP AND SERVICE TYPE
(CDPH) S125.0 DEG FAHRENHEIT NOMINAL AIR
WORKING TEMP AND SERVICE TYPE
(CDPH) K150.0 DEG FAHRENHEIT NOMINAL AIR
MATERIAL
(MATL) BRONZE, ASTM B61 OR BRONZE, ASTM B62 OR BRASS, ASTM B145, ALLOY 4B OR COPPER ALLOY, QQ-C-390, ALLOY C3
UNABLE TO DECODE
(MATL) UNABLE TO DECODE OR UNABLE TO DECODE OR UNABLE TO DECODE OR UNABLE TO DECODE
WORKING PRESSURE AND SERVICE TYPE
(CDPG) K200.0 POUNDS PER SQUARE INCH NOMINAL AIR
WORKING TEMP AND SERVICE TYPE
(CDPH) N150.0 DEG FAHRENHEIT NOMINAL AIR
WORKING PRESSURE AND SERVICE TYPE
(CDPG) 125.0 POUNDS PER SQUARE INCH NOMINAL STEAM, SATURATED
EXTERNAL SCREW THREAD SERIES DESIGNATOR
(CGMD) NPT
EXTERNAL THREAD DIRECTION
(CGMF) RIGHT-HAND
EXTERNAL THREAD SIZE
(AWMG) 1-1/2-11-1/2
INTERNAL SCREW THREAD SERIES DESIGNATOR
(CGMH) NPT
INTERNAL THREAD DIRECTION
(CGMJ) RIGHT-HAND
INTERNAL THREAD SIZE
(AWMH) 1-11-1/2
NONDEFINITIVE SPEC/STD DATA
(ZZZT) A CLASS AND 1 RATING
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM B61 ASSN STD 1ST MATERIAL RESPONSE OR ASTM B62 ASSN STD 2ND MATERIAL RESPONSE OR ASTM B145, ALLOY 4B ASSN STD 3RD MATERIAL RESPONSE OR QQ-C-390, ALLOY C3 FED SPEC 4TH MATERIAL RESPONSE
MATERIAL
(MATT) COPPER ALLOY 922 OR COPPER ALLOY 836 OR COPPER ALLOY 838 OR COPPER ALLOY 865
WORKING PRESSURE AND SERVICE TYPE
(CDPG) 200.0 POUNDS PER SQUARE INCH NOMINAL GAS AND K200.0 POUNDS PER SQUARE INCH NOMINAL AIR125.0 POUNDS PER SQUARE INCH NOMINAL DRY SATURATED STEAM
WORKING TEMP AND SERVICE TYPE
(CDPH) 150.0 DEG FAHRENHEIT NOMINAL GAS AND 150.0 DEG FAHRENHEIT NOMINAL LIQUID AND 125.0 DEG FAHRENHEIT NOMINAL DRY SATURATED STEAM
STYLE DESIGNATOR
(STYL) OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
WORKING PRESSURE AND SERVICE TYPE
(CDPG) S125.0 POUNDS PER SQUARE INCH NOMINAL AIR
STYLE DESIGNATOR
(STYL) N1 OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)

Manufacturer Part Numbers


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