NSN 4720-00-878-0128, 4720008780128
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 008780128
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

Manufacture or supply this part?
Join our growing community of certified suppliers.

Let Us Know

CALL ABOUT NSN 4720-00-878-0128

Our client representatives are standing by to help fulfill your request.

+1-321-773-5710

REQUEST QUOTE for 4720-00-878-0128

Have a list that needs to be quoted? Upload it here.

Upload a List

DLMS^® Summary

National Stock Number 4720-00-878-0128

National Stock Number (NSN) 4720-00-878-0128, or NIIN 008780128, (hose assembly,nonmetallic) was assigned January 1, 1960 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. 2 of those 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, 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 4720008780128 contains an unknown precious metal.

This information was last updated on Jul 01, 2025.

Technical Characteristics

TEMP RATING: (ABJH) -40.0 DEG FAHRENHEIT AND 200.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPE: (AWLS) THREADED INTERNAL PIPE AND EXTERNAL TUBE 2ND END
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION: (CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
UNABLE TO DECODE: (CRBL) UNABLE TO DECODE
END CONNECTION DESIGN: (AKUU) STRAIGHT 1ST END
END CONNECTION DESIGN: (AKUU) STRAIGHT 2ND END
BURST TEST PRESSURE: (CQBD) 1600.0 POUNDS PER SQUARE INCH
CONNECTION TYPE: (AWLS) INTERNALLY THREADED PIPE AND EXTERNALLY THREADED TUBE 2ND END
CONNECTION TYPE: (AWLS) THREADED EXTERNAL PIPE 1ST END
CONNECTION STYLE: (AHNC) COMPRESSION 2ND END
CONNECTION STYLE: (AHNC) INVERTED FLARE 1ST END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
HYDROSTATIC TEST PRESSURE: (CRDW) 800.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER: (AARX) 0.250 INCHES NOMINAL
INSIDE SURFACE CONDITION: (CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION: (CQCS) 1ST LAYER BRAIDED TEXTILE YARN AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTSIDE DIAMETER: (ABKV) 0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
MAXIMUM OPERATING PRESSURE: (CQGM) 400.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNED: (MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MEASURING METHOD AND LENGTH: (CRXX) 8.500 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS: (ACKH) 2.500 INCHES
NOMINAL THREAD SIZE: (CQJX) 0.125 INCHES AND 0.625 INCHES 2ND END
NOMINAL THREAD SIZE: (CQJX) 0.125 INCHES 1ST END
OUTER COVERING ENVIRONMENTAL PROTECTION: (CRJM) OIL RESISTANT AND OZONE RESISTANT
SEAT ANGLE: (CQRB) 30.0 DEGREES 1ST END
TEMP RATING: (ABJH) -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE
THREAD DIRECTION: (AAJF) RIGHT-HAND 1ST END
THREAD DIRECTION: (AAJF) RIGHT-HAND 2ND END
THREAD CLASS: (AAJD) 1A 2ND END
THREAD SERIES DESIGNATOR: (THSD) NPT AND UNC 2ND END
THREAD SERIES DESIGNATOR: (THSD) NPT 1ST END
SECOND END SWIVEL ACTION CAPABILITY: (CRZY) NOT INCLUDED
THREAD SERIES DESIGNATOR: (THSD) NPT 2ND END AND UNC 2ND END
UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
NOMINAL THREAD SIZE: (CQJX) 0.125 INCHES 2ND END AND 0.625 INCHES 2ND END
FIRST END SWIVEL ACTION CAPABILITY: (CQBG) NOT INCLUDED