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NSN 4720-00-710-4452, 4720007104452
HOSE ASSEMBLY,METALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 007104452
Codification Country
United States
Item Name Code
INC 17972
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 4720-00-710-4452

National Stock Number (NSN) 4720-00-710-4452, or NIIN 007104452, (hose assembly,metallic) 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 6 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

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) 17972. [A LENGTH OF METALLIC HOSE WITH FITTINGS ON ONE OR BOTH ENDS. FOR ITEMS WITHOUT FITTINGS, SEE HOSE, METALLIC. EXCLUDES CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; AND CASING, FLEXIBLE SHAFT ASSEMBLY.]. 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 4720007104452 contains an unknown precious metal.

This NSN is associated to Schedule B 7411105000: tubes and pipes of refined copper exc seamless. The Schedule B End Use is listed as finished metal shapes.

This information was last updated on .


Technical Characteristics

FIRST END FITTING/COMPONENT AND MATERIAL
(CQGH) COMPLETE FITTING-BRASS MIL-B-994 1/2 HARD COMPOSITION A
LAYER COMPOSITION AND LOCATION
(CQCS) SECOND LAYER SPIRALLY WRAPPED RUBBER TAPE WITH FABRIC BACKING
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
SECOND END FITTING/COMPONENT AND MATERIAL (NON-CORE)
(CRBL) COMPLETE FITTING BRASS
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END CONNECTION DESIGN
(AKUU) STRAIGHT 2ND END
CONNECTION TYPE
(AWLS) UNTHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPE
(AWLS) UNTHREADED EXTERNAL TUBE 2ND END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
HYDROSTATIC TEST PRESSURE
(CRDW) 300.0 POUNDS PER SQUARE INCH
INNER CONVEYING TUBE STYLE
(ADJL) ANNULAR CLOSE-PITCH CORRUGATED
INSIDE DIAMETER
(AARX) 0.500 INCHES NOMINAL
OUTSIDE DIAMETER
(ABKV) 0.975 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE
(CQGM) 150.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 26.750 INCHES NOMINAL OVERALL
MINIMUM INSIDE BENDING RADIUS
(ACKH) 2.000 INCHES
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.750 INCHES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 0.9375 INCHES 2ND END
VACUUM IN TORR
(CRSM) 50.8
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) FIRST LAYER CORRUGATIONS FILLED WITH RUBBER CEMENT
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER BRAIDED COPPER WIRE
INNER CONVEYING TUBE MATERIAL (NON-CORE)
(ADJM) BRONZE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE

Manufacturer Part Numbers


Related Inventory

85617-600
4720007104452
Condition NS
HOSE
Readily Available


 
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