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NSN 4720-00-475-4782, 4720004754782
HOSE ASSEMBLY,METALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 004754782
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 4720-00-475-4782

National Stock Number (NSN) 4720-00-475-4782, or NIIN 004754782, (hose assembly,metallic) was assigned June 12, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 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 one supplier. 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 5 years.

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

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 4720004754782 contains an unknown precious metal.

This NSN is associated to Schedule B 7307225000: stainless steel pipe elbows and bends. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.

This information was last updated on .

Technical Characteristics

UNABLE TO DECODE
(AAJP) UNABLE TO DECODE
FIRST END FITTING/COMPONENT AND MATERIAL (NON-CORE)
(CQGH) COMPLETE FITTING STEEL, CORROSION RESISTING
OUTSIDE SURFACE TREATMENT (NON-CORE)
(AAJP) PASSIVATED
FIRST END FITTING/COMPONENT AND SURFACE TREATMENT (NON-CORE)
(CQHW) COMPLETE FITTING PASSIVATED
INNER CONVEYING TUBE MATERIAL (NON-CORE)
(ADJM) STEEL, CORROSION RESISTING
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
HOSE OR TUBING SPEC/STD DATA
(ADLF) MS 90457 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.).
UNABLE TO DECODE
(ADLF) UNABLE TO DECODE
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END ITEM IDENTIFICATION
(AGAV) NAVY AIR TECHNICAL SERVICES,LIQUID OXYGEN CONVERTER MODEL GCU-24A AND HEAT EXCHANGER
BURST TEST PRESSURE
(CQBD) 3500.0 POUNDS PER SQUARE INCH
CONNECTION TYPE
(AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 1ST END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
EXTERIOR COLOR
(ADJS) NATURAL
FEATURES PROVIDED
(CBBL) IDENTICAL ENDS
HYDROSTATIC TEST PRESSURE
(CRDW) 450.0 POUNDS PER SQUARE INCH
INNER CONVEYING TUBE STYLE
(ADJL) ANNULAR OPEN-PITCH CORRUGATED OR HELICAL OPEN-PITCH CORRUGATED
INSIDE DIAMETER
(AARX) 0.365 INCHES MINIMUM
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) CORROSION RESISTANT
OUTSIDE DIAMETER
(ABKV) 0.684 INCHES NOMINAL
MEASURING METHOD AND LENGTH
(CRXX) 25.375 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS
(ACKH) 2.500 INCHES
NOMINAL THREAD SIZE
(CQJX) 0.500 INCHES 1ST END
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
THREAD CLASS
(AAJD) 3B 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
SPECIFICATION/STANDARD DATA
(ZZZK) 96906-MS90457 GOVERNMENT STANDARD
TEMP RATING
(ABJH) -160.0 DEG FAHRENHEIT AND 297.0 DEG FAHRENHEIT SINGLE RESPONSE

Manufacturer Part Numbers

1214506101

RNCC
5
RNVC
1
MS9045750253

RNCC
2
RNVC
2
MILH22343

RNCC
4
RNVC
1
4720004754782

004754782

004754782


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