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NSN 4730-01-337-0015, 4730013370015
ELBOW,TUBE TO HOSE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013370015
Codification Country
United States
Item Name Code
INC 03772
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 4730-01-337-0015

National Stock Number (NSN) 4730-01-337-0015, or NIIN 013370015, (elbow,tube to hose) was assigned April 7, 1991 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. 2 of those 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, with the most recent procurement date of Aug 18, 2011. There has been one contract issued for this part number, with 3 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: N0038307G006H, N0038307G006H, N0038307G006H, N0038307G006H, N0038307G006H. The total value of the awarded contracts has been US$ 1,954.62.

This NSN is somewhat common among different platforms, belonging to 5 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 Jan 02, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 03772. [A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.141 RADIANS) FROM A STRAIGHT FLOW. ONE CONNECTING 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, THE OTHER END HAS STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, HOSE; CONNECTOR, MULTIPLE, FLUID PRESSURE LINE; AND ELBOW, SWIVEL FLANGE TO HOSE.]. 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 4730013370015 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) GRIPPING NIPPLE (NOSE) 2ND END
CONNECTION STYLE
(AHNC) SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL HOSE GRIPPING 2ND END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
FLOW ANGLE
(CRFY) 90.0 DEGREES
NOMINAL THREAD SIZE
(CQJX) 0.563 INCHES 1ST END
LEG LENGTH
(AHSJ) 0.850 INCHES NOMINAL 1ST END
LEG LENGTH
(AHSJ) 1.060 INCHES NOMINAL 2ND END
MATERIAL
(MATT) STEEL COMP 316 OVERALL
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED
(CWDW) 0.313 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED
(CWDZ) 0.620 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.375 INCHES 1ST END
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
THREAD CLASS
(AAJD) 2B 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END

Manufacturer Part Numbers


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