NSN 4720-00-202-6732, 4720002026732
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 002026732
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.

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DLMS^® Summary

National Stock Number 4720-00-202-6732

National Stock Number (NSN) 4720-00-202-6732, or NIIN 002026732, (hose assembly,nonmetallic) was assigned January 1, 1963 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.

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 4720002026732 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

CONNECTION STYLE: (AHNC) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
THREAD SERIES DESIGNATOR: (THSD) NPSH 1ST END
THREAD SERIES DESIGNATOR: (THSD) NPSH 2ND END
LAYER COMPOSITION AND LOCATION: (CQCS) 1ST LAYER RUBBER IMPREGNATED FABRIC ERR-100
THREAD DIRECTION: (AAJF) RIGHT-HAND 1ST END
FIRST END SWIVEL ACTION CAPABILITY: (CQBG) INCLUDED
NOMINAL THREAD SIZE: (CQJX) 1.500 INCHES 1ST END
NOMINAL THREAD SIZE: (CQJX) 1.500 INCHES 2ND END
NOMINAL THREAD SIZE: (CQJX) UNABLE TO DECODE
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE
UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
END CONNECTION DESIGN: (AKUU) UNABLE TO DECODE
CONNECTION TYPE: (AWLS) UNABLE TO DECODE
SECOND END SWIVEL ACTION CAPABILITY: (CRZY) NOT INCLUDED
THREAD SERIES DESIGNATOR: (THSD) UNABLE TO DECODE
END CONNECTION DESIGN: (AKUU) STRAIGHT FIRST END
END CONNECTION DESIGN: (AKUU) STRAIGHT SECOND END
BURST TEST PRESSURE: (CQBD) 450.0 POUNDS PER SQUARE INCH
CONNECTION STYLE: (AHNC) PLAIN SECOND END
CONNECTION STYLE: (AHNC) SWIVEL NUT, GASKET SEAL FIRST END
CONNECTION TYPE: (AWLS) THREADED EXTERNAL HOSE SECOND END
CONNECTION TYPE: (AWLS) THREADED INTERNAL HOSE FIRST END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
HYDROSTATIC TEST PRESSURE: (CRDW) 150.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER: (AARX) 1.500 INCHES NOMINAL
INSIDE SURFACE CONDITION: (CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION: (CQCS) OUTER LAYER WRAPPED RUBBER, SYNTHETIC AND 1ST LAYER RUBBER IMPREGNATED FABRIC
MEASURING METHOD AND LENGTH: (CRXX) 300.000 INCHES NOMINAL EXCLUDING END FITTINGS
MEDIA FOR WHICH DESIGNED: (MEDA) WATER, FRESH SINGLE RESPONSE
NOMINAL THREAD SIZE: (CQJX) 1.500 INCHES FIRST END
NOMINAL THREAD SIZE: (CQJX) 1.500 INCHES SECOND END
NONDEFINITIVE SPEC/STD DATA: (ZZZT) 1 GRADE AND 1 CLASS
SPECIAL FEATURES: (FEAT) COUPLINGS ATTACHED WITH CLAMP ON EACH END OFHOSE FEMALE SWIVEL COUPLING HAS GUARD PIN OR ROCKER LUG WRENCHING FEATURE,HOSE BRANDED WITH WORD WATER
SPECIFICATION/STANDARD DATA: (ZZZK) 81348-ZZ-H-601 GOVERNMENT SPECIFICATION
THREAD DIRECTION: (AAJF) RIGHT-HAND FIRST END
THREAD DIRECTION: (AAJF) RIGHT-HAND SECOND END
THREAD SERIES DESIGNATOR: (THSD) NPSH SECOND END
THREAD SERIES DESIGNATOR: (THSD) NPSH FIRST END
THREAD DIRECTION: (AAJF) RIGHT-HAND 2ND END
END CONNECTION DESIGN: (AKUU) STRAIGHT 1ST END
CONNECTION STYLE: (AHNC) PLAIN 2ND END
END CONNECTION DESIGN: (AKUU) STRAIGHT 2ND END
UNABLE TO DECODE: (CRBL) UNABLE TO DECODE
THREAD DIRECTION: (AAJF) UNABLE TO DECODE
MEDIA FOR WHICH DESIGNED: (MEDA) UNABLE TO DECODE