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NSN 4720-00-202-8857, 4720002028857
HOSE,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 002028857
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 4720-00-202-8857

National Stock Number (NSN) 4720-00-202-8857, or NIIN 002028857, (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 4 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. 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 a year. There have been 7 contracts issued for this part number, with 7 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: SPE7M420V2596, SPE7MC18P1228, SPE7M416M0864, SPM7M413V0097, SPM7M413V0097. The total value of the awarded contracts has been US$ 46,062.42.

This NSN is unique to one weapons system.

There has been a small amount of 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 Dec 10, 2013, 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 4720002028857 contains an unknown precious metal.

This NSN is associated to Schedule B 4009120050: tubes, pipes and hoses of vulcanized rubber, exc hard rubber, not reinforced or otherwise combined w/ other materials, with fittings, exc brake hoses. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 326220: rubber and plastics hoses and belting manufacturing.

This information was last updated on .


Technical Characteristics

SECOND END RELATIONSHIP WITH FIRST END
(CQBB) IDENTICAL
UNABLE TO DECODE
(AHNC) UNABLE TO DECODE
CONNECTION TYPE
(AWLS) UNIVERSAL QUICK DISCONNECT 1ST END
UNABLE TO DECODE
(AWLS) UNABLE TO DECODE
QUICK DISCONNECT NOMINAL SIZE
(ADLP) 0.625 INCHES 1ST END
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED FABRIC ERR-100
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
CONNECTION STYLE
(AHNC) UNIVERSAL 1ST END
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
UNABLE TO DECODE
(AKUU) UNABLE TO DECODE
UNABLE TO DECODE
(ADLP) UNABLE TO DECODE
FIRST END FITTING SPEC/STD DATA
(ADLG) WW-C-633-04,TYPE B 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.).
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
BURST TEST PRESSURE
(CQBD) 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
HYDROSTATIC TEST PRESSURE
(CRDW) 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
INSIDE DIAMETER
(AARX) 0.750 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NONDEFINITIVE SPEC/STD DATA
(ZZZT) 1 CLASS
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) OIL RESISTANT AND OZONE RESISTANT
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, SYNTHETIC AND 1ST LAYER BRAIDED FABRIC
MAXIMUM OPERATING PRESSURE
(CQGM) 110.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEASURING METHOD AND LENGTH
(CRXX) 180.000 INCHES NOMINAL EXCLUDING END FITTINGS
MEDIA FOR WHICH DESIGNED
(MEDA) AIR SINGLE RESPONSE
SPECIAL FEATURES
(FEAT) COUPLINGS ATTACHED W/TWO BOLT FINGER TYPE CLAMPS
SPECIFICATION/STANDARD DATA
(ZZZK) 81348-ZZ-H-500 GOVERNMENT SPECIFICATION
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT SINGLE RESPONSE

Manufacturer Part Numbers

2343152700

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AA59565

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AA595651215

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5
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ZZH500

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AA59565

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4
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1
AA595651215

RNCC
2
RNVC
2

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