NSN 4720-00-202-6726, 4720002026726
HOSE,NONMETALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 002026726
Codification Country: United States
Item Name Code: INC 22670
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 4720-00-202-6726

National Stock Number (NSN) 4720-00-202-6726, or NIIN 002026726, (hose,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, with the most recent procurement date of Aug 11, 2016. There have been 3 contracts issued for this part number, with 3 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7MC16VB047, SPM7M412V2778, SPM7M412V2778, SPM7M412M0902. The total value of the awarded contracts has been US$ 1,303.64.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. 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) 22670. [A FLEXIBLE, TUBULAR ITEM HAVING A NONMETALLIC TUBE INNER CONVEYING SURFACE AND ONE OR MORE REINFORCEMENT LAYERS OF A METALLIC OR NONMETALLIC MATERIAL. IT IS DESIGNED TO CONVEY GASSES, LIQUIDS, OR SOLIDS. FOR ITEMS WITH FITTINGS ON ONE OR BOTH ENDS, SEE HOSE ASSEMBLY, NONMETALLIC. EXCLUDES HOSE, AIR DUCT; AND HOSE 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 4720002026726 contains an unknown precious metal.

This information was last updated on May 01, 2025.

Technical Characteristics

CROSS-SECTIONAL SHAPE STYLE: (AAGR) ERR-090
UNABLE TO DECODE: (AAJF) UNABLE TO DECODE
CONNECTION STYLE: (AHNC) PLAIN 1ST END
END CONNECTION DESIGN: (AKUU) STRAIGHT 2ND END
NOMINAL THREAD SIZE: (CQJX) 0.750 INCHES 2ND END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
UNABLE TO DECODE: (AHNC) UNABLE TO DECODE
TEMP RATING: (ABJH) -40.0 DEG FAHRENHEIT SINGLE RESPONSE
UNABLE TO DECODE: (AWLS) UNABLE TO DECODE
UNABLE TO DECODE: (THSD) UNABLE TO DECODE
UNABLE TO DECODE: (AKUU) UNABLE TO DECODE
CONNECTION TYPE: (AWLS) THREADED EXTERNAL PIPE 1ST END
CONNECTION TYPE: (AWLS) THREADED EXTERNAL PIPE 2ND END
THREAD SERIES DESIGNATOR: (THSD) NPT 1ST END
LAYER COMPOSITION AND LOCATION: (CQCS) 2ND LAYER BRAIDED FIBER ERR-100
NOMINAL THREAD SIZE: (CQJX) 0.500 INCHES 1ST END
SECOND END SWIVEL ACTION CAPABILITY: (CRZY) NOT INCLUDED
END CONNECTION DESIGN: (AKUU) STRAIGHT 1ST END
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
LAYER COMPOSITION AND LOCATION: (CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
BURST TEST PRESSURE: (CQBD) 900.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
HYDROSTATIC TEST PRESSURE: (CRDW) 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
INSIDE DIAMETER: (AARX) 0.500 INCHES NOMINAL
INSIDE SURFACE CONDITION: (CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION: (CQCS) 1ST LAYER BRAIDED FIBER AND 2ND LAYER BRAIDED FIBER AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
MAXIMUM OPERATING PRESSURE: (CQGM) 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEASURING METHOD AND LENGTH: (CRXX) 150.000 INCHES NOMINAL EXCLUDING END FITTINGS
MEDIA FOR WHICH DESIGNED: (MEDA) AIR SINGLE RESPONSE
NONDEFINITIVE SPEC/STD DATA: (ZZZT) 1 CLASS
OUTER COVERING ENVIRONMENTAL PROTECTION: (CRJM) OIL RESISTANT AND OZONE RESISTANT
SPECIAL FEATURES: (FEAT) COUPLINGS ATTACHED W/TWO BOLT FINGER TYPE CLAMPS
SPECIAL MARKINGS: (MARK) GNONE
SPECIFICATION/STANDARD DATA: (ZZZK) 81348-ZZ-H-500 GOVERNMENT SPECIFICATION
TEMP RATING: (ABJH) -40.0 FAHRENHEIT SINGLE RESPONSE
UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
THREAD SERIES DESIGNATOR: (THSD) NPT 2ND END
THREAD DIRECTION: (AAJF) RIGHT-HAND 1ST END
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE
UNABLE TO DECODE: (CQJX) UNABLE TO DECODE
THREAD DIRECTION: (AAJF) RIGHT-HAND 2ND END
UNABLE TO DECODE: (CRBL) UNABLE TO DECODE
CONNECTION STYLE: (AHNC) PLAIN 2ND END
FIRST END SWIVEL ACTION CAPABILITY: (CQBG) NOT INCLUDED