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NSN 4730-01-075-3931, 4730010753931
ELBOW,TUBE TO HOSE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 010753931
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 4730-01-075-3931

National Stock Number (NSN) 4730-01-075-3931, or NIIN 010753931, (elbow,tube to hose) was assigned April 20, 1979 in the Federal Logistics Information System (FLIS). NIIN 010753931 was cancelled on January 2, 2018, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. 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 May 30, 2014. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M314M4402. The total value of the awarded contracts has been US$ 72.91.

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 Dec 10, 2020, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

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 4730010753931 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

THREAD CLASS
(AAJD) 2B 1ST END
NOMINAL THREAD SIZE
(CQJX) 0.438 INCHES 1ST END
MEDIA FOR WHICH DESIGNED
(MEDA) HYDRAULIC FLUID SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED
(CWDZ) 0.625 INCHES 2ND END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FURNISHED ITEMS AND QUANTITY
(TMQY) 1 HOSE COUPLING NUT
LEG LENGTH
(AHSJ) 1.084 INCHES NOMINAL 1ST END
CONNECTION STYLE
(AHNC) GRIPPING NIPPLE (NOSE) 2ND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED
(CWDW) 0.250 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.250 INCHES 1ST END
MATERIAL
(MATT) STEEL OVERALL OR IRON OVERALL
MAXIMUM OPERATING TEMP
(AEHZ) 212.0 DEG FAHRENHEIT SINGLE RESPONSE
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
CONNECTION STYLE
(AHNC) SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 1ST END
FLOW ANGLE
(CRFY) 90.0 DEGREES
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
MAXIMUM OPERATING PRESSURE
(CQGM) 2750.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
SURFACE TREATMENT
(SFTT) ZINC OVERALL
CONNECTION TYPE
(AWLS) THREADED EXTERNAL HOSE GRIPPING 2ND END
SPECIFICATION/STANDARD DATA
(ZZZK) 81349 - MIL-DTL-52525 GOVERNMENT SPECIFICATION

Manufacturer Part Numbers


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