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NSN 4730-00-404-3205, 4730004043205
ELBOW,PIPE TO TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 004043205
Codification Country
United States
Item Name Code
INC 03770
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 4730-00-404-3205

National Stock Number (NSN) 4730-00-404-3205, or NIIN 004043205, (elbow,pipe to tube) was assigned August 1, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Nov 03, 2014. There have been 3 contracts issued for this part number, with 3 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: SPE7M115M1121, SPM7M313V2688, SPM7M311M6626, SPM7M311M6626. The total value of the awarded contracts has been US$ 409.81.

This NSN is somewhat common among different platforms, belonging to 4 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 Jul 07, 2011, 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) 03770. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.142 RADIANS) FROM THE STRAIGHT FLOW. ONE CONNECTING END HAS STANDARD PIPE THREADS, OR IS UNTHREADED AND 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 MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, PIPE; ELBOW, TUBE; AND CONNECTOR, MULTIPLE, FLUID PRESSURE 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 4730004043205 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 STYLE
(AHNC) FLARELESS (TUBE) 1ST END
CONNECTION STYLE
(AHNC) PLAIN (PIPE) 2ND END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL PIPE 2ND END
FURNISHED ITEMS AND QUANTITY
(TMQY) 1 TUBE COUPLING NUT W/SLEEVE
FLOW ANGLE
(CRFY) 90.0 DEGREES
LEG LENGTH
(AHSJ) 0.875 INCHES NOMINAL 2ND END
LEG LENGTH
(AHSJ) 1.063 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-C-390,ALLOY B2,TY 1 OR 2, FED SPEC SINGLE MATERIAL RESPONSE OR SAEJ462,ALLOY 40 OR 41 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL
(MATT) COPPER ALLOY OVERALL
MAXIMUM OPERATING PRESSURE
(CQGM) 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.382 INCHES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED
(AAAR) 0.375 INCHES 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.375 INCHES 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.531 INCHES 1ST END
SEAT ANGLE
(CQRB) 20.0 DEGREES 1ST END
THREAD PITCH DIAMETERS
(AAJE) +0.4991 TO 0.5030 INCHES 1ST END
THREAD SERIES DESIGNATOR
(THSD) NPTF 2ND END
THREAD SERIES DESIGNATOR
(THSD) UNS 1ST END
THREAD QUANTITY PER INCH
(CMLP) 24 1ST END
THREAD PITCH DIAMETERS
(AAJE) +0.4991/+0.5030 INCHES 1ST END

Manufacturer Part Numbers


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