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NSN 4730-01-208-3391, 4730012083391
ELBOW,TUBE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 012083391
Codification Country
United States
Item Name Code
INC 03771
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 4730-01-208-3391

National Stock Number (NSN) 4730-01-208-3391, or NIIN 012083391, (elbow,tube) was assigned May 11, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

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 for the first time. (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) 03771. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM A STRAIGHT FLOW. BOTH CONNECTING ENDS HAVE 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 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 4730012083391 does not contain precious metals.

This NSN is associated to Schedule B 7307929000: threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .


Technical Characteristics

CONNECTION STYLE
(AHNC) PLAIN (TUBE) 1ST END
CONNECTION STYLE
(AHNC) SOCKET (TUBE) 2ND END
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 1ST END
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE 2ND END
FLOW ANGLE
(CRFY) 72.0 DEGREES
LEG LENGTH
(AHSJ) 2.750 INCHES NOMINAL 2ND END
LEG LENGTH
(AHSJ) 4.500 INCHES NOMINAL 1ST END
MATERIAL
(MATT) STEEL BODY
MATERIAL
(MATT) STEEL COMP MT1010 TUBE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 1.500 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 3.000 INCHES 1ST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED
(CWFK) 0.218 INCHES 2ND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED
(CWFK) 0.750 INCHES 1ST END

Manufacturer Part Numbers


Related Inventory

NAS9306E-401
5320012301807
Condition NS
RIVET
Readily Available
4730012083391
4730-01-208-3391
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