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NSN 4720-00-452-2260, 4720004522260
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 004522260
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 4720-00-452-2260

National Stock Number (NSN) 4720-00-452-2260, or NIIN 004522260, (hose assembly,nonmetallic) was assigned January 12, 1968 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. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Nov 14, 2013. 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: SPE7M014M0683. The total value of the awarded contracts has been US$ 168.10.

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 May 23, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

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 4720004522260 contains an unknown precious metal.

This information was last updated on .


Technical Characteristics

LAYER COMPOSITION AND LOCATION
(CQCS) 5TH LAYER SPIRALLY LAID STEEL WIRE
LAYER COMPOSITION AND LOCATION
(CQCS) 6TH LAYER SPIRALLY LAID STEEL WIRE
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) 3RD LAYER SPIRALLY LAID STEEL WIRE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) IDENTICAL
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER SPIRALLY LAID STEEL WIRE 2ND LAYER SPIRALLY LAID STEEL WIRE 3RD LAYER SPIRALLY LAID STEEL WIRE 5TH LAYER SPIRALLY LAID STEEL WIRE 3RD LAYER SPIRALLY LAID STEEL WIRE 4TH LAYER SPIRALLY LAID STEEL WIRE 5TH LAYER SPIRALLY LAID STEEL WIRE 3RD LAYER SPIRALLY LAID STEEL WIRE
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END FITTING COMPONENT AND MATERIAL
(AKXL) COMPLETE FITTING STEEL ALL ENDS
BURST TEST PRESSURE
(CQBD) 20000.0 POUNDS PER SQUARE INCH
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 1ST END
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
EXTERIOR COLOR
(ADJS) BROWN OR AMBER
FEATURES PROVIDED
(CBBL) ELECTROSTATIC DISCHARGE CAPABILITY
FITTING COMPONENT AND SURFACE TREATMENT
(AKXM) COMPLETE FITTING DICHROMATE 1ST END
HYDROSTATIC TEST PRESSURE
(CRDW) 10000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 1.250 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
NOMINAL THREAD SIZE
(CQJX) 1.625 INCHES 1ST END
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) HYDRAULIC SOLUTION RESISTANT
OUTSIDE DIAMETER
(ABKV) 2.062 INCHES MINIMUM AND 2.160 INCHES MAXIMUM
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER SPIRALLY LAID STEEL WIRE AND 2ND LAYER SPIRALLY LAID STEEL WIRE AND 3RD LAYER SPIRALLY LAID STEEL WIRE AND 4TH LAYER SPIRALLY LAID STEEL WIRE AND 5TH LAYER SPIRALLY LAID STEEL WIRE AND 6TH LAYER SPIRALLY LAID STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
MAXIMUM OPERATING PRESSURE
(CQGM) 5000.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 19.938 INCHES MINIMUM OVERALL AND 20.000 INCHES MAXIMUM OVERALL
MEDIA FOR WHICH DESIGNED
(MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 7.500 INCHES
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
SPECIAL FEATURES
(FEAT) INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC
THREAD CLASS
(AAJD) 3B 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD SERIES DESIGNATOR
(THSD) UN 1ST END
THREAD QUANTITY PER INCH
(CMLP) 12 1ST END
TEMP RATING
(ABJH) 100.0 DEG FAHRENHEIT SINGLE RESPONSE
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) INCLUDED
UNABLE TO DECODE
(CQBB) UNABLE TO DECODE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
UNABLE TO DECODE
(CQBG) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) 4TH LAYER SPIRALLY LAID STEEL WIRE 4TH LAYER SPIRALLY LAID STEEL WIRE 5TH LAYER SPIRALLY LAID STEEL WIRE OUTER LAYER MOLDED RUBBER, SYNTHETIC 5TH LAYER SPIRALLY LAID STEEL WIRE 6TH LAYER SPIRALLY LAID STEEL WIRE OUTER LAYER MOLDED RUBBER, SYNTHETIC 5TH LAYER SPIRALLY LAID STEEL WIRE
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE

Manufacturer Part Numbers


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