NSN 4720-00-741-0810, 4720007410810
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 007410810
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 4720-00-741-0810

National Stock Number (NSN) 4720-00-741-0810, or NIIN 007410810, (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 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

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 4720007410810 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

TEMP RATING: (ABJH) -40.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION STYLE: (AHNC) INVERTED FLARE 1ST END
NOMINAL THREAD SIZE: (CQJX) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
SEAT ANGLE: (CQRB) 30.0 DEGREES 1ST END
MEDIA FOR WHICH DESIGNED: (MEDA) UNABLE TO DECODE
END CONNECTION DESIGN: (AKUU) STRAIGHT 1ST END
THREAD QUANTITY PER INCH: (CMLP) 24 1ST END
TEMP RATING: (ABJH) UNABLE TO DECODE
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE
CONNECTION STYLE: (AHNC) INVERTED FLARE 2ND END
THREAD QUANTITY PER INCH: (CMLP) 27 2ND END
THREAD QUANTITY PER INCH: (CMLP) UNABLE TO DECODE
UNABLE TO DECODE: (CQHW) UNABLE TO DECODE
UNABLE TO DECODE: (CRLL) UNABLE TO DECODE
NOMINAL THREAD SIZE: (CQJX) 0.438 INCHES 1ST END
THREAD DIRECTION: (AAJF) RIGHT-HAND 1ST END
THREAD DIRECTION: (AAJF) UNABLE TO DECODE
UNABLE TO DECODE: (CRBL) UNABLE TO DECODE
THREAD CLASS: (AAJD) 2A 1ST END
CONNECTION TYPE: (AWLS) UNABLE TO DECODE
SEAT ANGLE: (CQRB) UNABLE TO DECODE
SECOND END SWIVEL ACTION CAPABILITY: (CRZY) NOT INCLUDED
THREAD SERIES DESIGNATOR: (THSD) NPTF 2ND END
THREAD CLASS: (AAJD) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION: (CQCS) 2ND LAYER BRAIDED COTTON CORD ERR-100
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) 5000.0 POUNDS PER SQUARE INCH
CONNECTION STYLE: (AHNC) INVERTED FLARE FIRST END
CONNECTION STYLE: (AHNC) INVERTED FLARE SECOND END
CONNECTION TYPE: (AWLS) THREADED EXTERNAL PIPE SECOND END
CONNECTION TYPE: (AWLS) THREADED EXTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
INSIDE DIAMETER: (AARX) 0.125 INCHES NOMINAL
INSIDE SURFACE CONDITION: (CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION: (CQCS) 1ST LAYER BRAIDED COTTON CORD AND 2ND LAYER BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTER COVERING ENVIRONMENTAL PROTECTION: (CRJM) CORROSION RESISTANT AND HYDRAULIC SOLUTION RESISTANT AND MILDEW RESISTANT AND OIL RESISTANT AND OZONE RESISTANT AND SALT WATER RESISTANT AND COLD RESISTANT
OUTSIDE DIAMETER: (ABKV) 0.484 INCHES NOMINAL
MEASURING METHOD AND LENGTH: (CRXX) 20.000 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNED: (MEDA) HYDRAULIC FLUID SINGLE RESPONSE
NOMINAL THREAD SIZE: (CQJX) 0.438 INCHES FIRST END
NOMINAL THREAD SIZE: (CQJX) 0.125 INCHES SECOND END
SEAT ANGLE: (CQRB) 30.0 DEGREES FIRST END
SEAT ANGLE: (CQRB) 30.0 DEGREES SECOND END
TEMP RATING: (ABJH) -40.0 FAHRENHEIT SINGLE RESPONSE
THREAD CLASS: (AAJD) 2A FIRST END
THREAD DIRECTION: (AAJF) RIGHT-HAND FIRST END
THREAD DIRECTION: (AAJF) RIGHT-HAND SECOND END
THREAD QUANTITY PER INCH: (CMLP) 24 FIRST END
THREAD QUANTITY PER INCH: (CMLP) 27 SECOND END
THREAD SERIES DESIGNATOR: (THSD) NPTF SECOND END
THREAD SERIES DESIGNATOR: (THSD) UNS FIRST END
LAYER COMPOSITION AND LOCATION: (CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
END CONNECTION DESIGN: (AKUU) UNABLE TO DECODE
UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
FIRST END SWIVEL ACTION CAPABILITY: (CQBG) INCLUDED
SEAT ANGLE: (CQRB) 30.0 DEGREES 2ND END
THREAD DIRECTION: (AAJF) RIGHT-HAND 2ND END
END CONNECTION DESIGN: (AKUU) STRAIGHT 2ND END
THREAD SERIES DESIGNATOR: (THSD) UNS 1ST END
CONNECTION STYLE: (AHNC) UNABLE TO DECODE
NOMINAL THREAD SIZE: (CQJX) 0.125 INCHES 2ND END