NSN 4720-01-030-0585, 4720010300585
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 010300585
Codification Country: United States
Item Name Code: INC 20311
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 4720-01-030-0585

National Stock Number (NSN) 4720-01-030-0585, or NIIN 010300585, (hose assembly,nonmetallic) was assigned October 27, 1976 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.

This NSN is unique to one weapons system.

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. (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) 20311. [A LENGTH OF NONMETALLIC HOSE WITH FITTINGS ON ONE OR BOTH ENDS. FOR ITEMS WITHOUT FITTINGS, SEE HOSE, NONMETALLIC. EXCLUDES HOSE ASSEMBLY, AIR DUCT; AND HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.]. 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 4720010300585 contains an unknown precious metal.

This information was last updated on Jun 01, 2025.

Technical Characteristics

END CONNECTION DESIGN: (AKUU) STRAIGHT 1ST END
END CONNECTION DESIGN: (AKUU) STRAIGHT 2ND END
CONNECTION STYLE: (AHNC) SWIVEL NUT FLARE 1ST END
CONNECTION TYPE: (AWLS) THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE: (AHNC) INVERTED FLARE 2ND END
CONNECTION TYPE: (AWLS) THREADED INTERNAL TUBE 1ST END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
EXTERIOR COLOR: (ADJS) GREEN
INSIDE DIAMETER: (AARX) 0.750 INCHES NOMINAL
INSIDE SURFACE CONDITION: (CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION: (CQCS) 1ST LAYER BRAIDED SYNTHETIC CORD AND 2ND LAYER BRAIDED SYNTHETIC CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTSIDE DIAMETER: (ABKV) 1.030 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE: (CQGM) 125.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH: (CRXX) 300.000 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNED: (MEDA) WATER SINGLE RESPONSE
NOMINAL THREAD SIZE: (CQJX) 0.750 INCHES 2ND END
NOMINAL THREAD SIZE: (CQJX) 0.750 INCHES 1ST END
THREAD DIRECTION: (AAJF) RIGHT-HAND 1ST END
THREAD DIRECTION: (AAJF) RIGHT-HAND 2ND END
THREAD SERIES DESIGNATOR: (THSD) NPT 1ST END
THREAD SERIES DESIGNATOR: (THSD) NPT 2ND END
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE
UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
FIRST END SWIVEL ACTION CAPABILITY: (CQBG) NOT INCLUDED
UNABLE TO DECODE: (CRBL) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION: (CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
LAYER COMPOSITION AND LOCATION: (CQCS) 2ND LAYER BRAIDED SYNTHETIC CORD ERR-100
SECOND END SWIVEL ACTION CAPABILITY: (CRZY) NOT INCLUDED