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NSN 4730-00-077-1439, 4730000771439
COUPLING ASSEMBLY,HOSE

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 000771439
Codification Country
United States
Item Name Code
INC 04499
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4730-00-077-1439

National Stock Number (NSN) 4730-00-077-1439, or NIIN 000771439, (coupling assembly,hose) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.

This NSN is assigned to Item Name Code (INC) 04499. [AN ITEM CONSISTING OF TWO OR MORE HOSE FITTINGS WHICH ARE COMPLETE ITEMS AND MAY BE ASSEMBLED IN A COMBINATION FORMING A SINGLE ITEM OF SUPPLY DESIGNED TO CONNECT HOSE LINES. EXCLUDES:COUPLING ASSEMBLY, SELF-SEALING AND COUPLING ASSEMBLY, QUICK DISCONNECT.]. 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 4730000771439 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

THREAD SERIES DESIGNATOR
(THSD) NPT 1ST END
CONNECTION STYLE
(AHNC) PLAIN (HOSE) 2ND END
SURFACE TREATMENT
(SFTT) CADMIUM INSIDE
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED
(CWDW) 0.750 INCHES 1ST END
THREAD SERIES DESIGNATOR
(THSD) NPT 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES 1ST END
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES 2ND END
THREAD QUANTITY PER INCH
(CMLP) 14 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL HOSE 1ST END
MATERIAL
(MATT) STEEL OVERALL
CONNECTION TYPE
(AWLS) THREADED EXTERNAL HOSE 2ND END
NOMINAL OVERALL LENGTH
(CWFR) 6.000 INCHES
SURFACE TREATMENT
(SFTT) CADMIUM OUTSIDE
CONNECTION STYLE
(AHNC) PLAIN (TUBE) 1ST END

Manufacturer Part Numbers


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