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NSN 4720-00-203-9511, 4720002039511
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 002039511
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 4720-00-203-9511

National Stock Number (NSN) 4720-00-203-9511, or NIIN 002039511, (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. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jul 23, 2020. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7M120P7921. The total value of the awarded contracts has been US$ 857.30.

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) 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 4720002039511 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

UNABLE TO DECODE
(CQBG) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED RUBBER, NATURAL ERR-100 OR OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
LAYER COMPOSITION AND LOCATION
(CQCS) UNABLE TO DECODE
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT AND 160.0 DEG FAHRENHEIT SINGLE RESPONSE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE OR UNABLE TO DECODE
SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
UNABLE TO DECODE
(ADLF) UNABLE TO DECODE
UNABLE TO DECODE
(CQBB) UNABLE TO DECODE
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
HOSE OR TUBING SPEC/STD DATA
(ADLF) FED ZZH461 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MEDIA FOR WHICH DESIGNED
(MEDA) ACETYLENE SINGLE RESPONSE AND HYDROGEN SINGLE RESPONSE
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END CONNECTION DESIGN
(AKUU) STRAIGHT 2ND END
END FITTING COMPONENT AND MATERIAL
(AKXL) COMPLETE FITTING COPPER ALLOY ALL ENDS
BURST TEST PRESSURE
(CQBD) 600.0 POUNDS PER SQUARE INCH
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 2ND END
CONNECTION STYLE
(AHNC) SWIVEL NUT, GAS 1ST END
CONNECTION STYLE
(AHNC) SWIVEL NUT, GAS 2ND END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
EXTERIOR COLOR
(ADJS) RED
HYDROSTATIC TEST PRESSURE
(CRDW) 250.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 0.188 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER, NATURAL OR OUTER LAYER MOLDED RUBBER, SYNTHETIC
MAXIMUM OPERATING PRESSURE
(CQGM) 125.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 180.000 INCHES NOMINAL EXCLUDING END FITTINGS
MEDIA FOR WHICH DESIGNED
(MEDA) ACETYLENE AND HYDROGEN SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 1.750 INCHES
NOMINAL THREAD SIZE
(CQJX) 0.375 INCHES 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.562 INCHES 1ST END
NONDEFINITIVE SPEC/STD DATA
(ZZZT) A STYLE
OUTSIDE DIAMETER
(ABKV) 0.437 INCHES NOMINAL
SEAT NOMINAL RADIUS
(CWBZ) 0.099 INCHES 2ND END
SEAT NOMINAL RADIUS
(CWBZ) 0.196 INCHES 1ST END
SPECIAL FEATURES
(FEAT) INNER CONVEYING TUBE MATERIAL-RUBBER, NATURAL OR RUBBER, SYNTHETIC
SPECIAL MARKINGS
(MARK) ACET-HYD
SPECIFICATION/STANDARD DATA
(ZZZK) FED ZZH461 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION AND 81348-ZZ-H-461 GOVERNMENT SPECIFICATION
TEMP RATING
(ABJH) -40.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE
THREAD CLASS
(AAJD) 3B 2ND END
THREAD CLASS
(AAJD) 3B 1ST END
THREAD DIRECTION
(AAJF) LEFT-HAND 2ND END
THREAD DIRECTION
(AAJF) LEFT-HAND 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 2ND END
SPECIFICATION/STANDARD DATA
(ZZZK) 81348-ZZ-H-461 GOVERNMENT SPECIFICATION
UNABLE TO DECODE
(CRZY) UNABLE TO DECODE

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