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NSN 4720-01-204-8381, 4720012048381
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 012048381
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 4720-01-204-8381

National Stock Number (NSN) 4720-01-204-8381, or NIIN 012048381, (hose assembly,nonmetallic) was assigned March 30, 1985 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 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, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over a year. There have been 14 contracts issued for this part number, with 14 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7M424P4371, SPE7MC22V7087, SPE7M022V0363, SPE7M121V8074, SPE7M121V5063. The total value of the awarded contracts has been US$ 66,002.32.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 13,487. 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.) Acquisition of this part is controlled by QPL procedures. 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 4720012048381 does not contain precious metals.

This information was last updated on .


Technical Characteristics

FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER SPIRALLY WRAPPED CORROSION RESISTANT STEEL FABRIC
LAYER COMPOSITION AND LOCATION
(CQCS) 3RD LAYER SPIRALLY WRAPPED CORROSION RESISTANT STEEL FABRIC
UNABLE TO DECODE
(CRZY) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
UNABLE TO DECODE
(CQBG) UNABLE TO DECODE
UNABLE TO DECODE
(CQBB) UNABLE TO DECODE
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) ELBOW 1ST END
END CONNECTION DESIGN
(AKUU) ELBOW 2ND END
END FITTING COMPONENT AND MATERIAL
(AKXL) COMPLETE FITTING STEEL CORROSION RESISTING ALL ENDS
ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG
(ADKX) 270.0
BURST TEST PRESSURE
(CQBD) 12000.0 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 FLARE 1ST END
CONNECTION STYLE
(AHNC) SWIVEL NUT FLARE 2ND END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
FLOW ANGLE
(CRFY) 45.0 DEGREES 1ST END
FLOW ANGLE
(CRFY) 90.0 DEGREES 2ND END
HYDROSTATIC TEST PRESSURE
(CRDW) 6000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 0.485 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER SPIRALLY WRAPPED CORROSION RESISTANT STEEL FABRIC AND 2ND LAYER SPIRALLY WRAPPED CORROSION RESISTANT STEEL FABRIC AND 3RD LAYER SPIRALLY WRAPPED CORROSION RESISTANT STEEL FABRIC AND 4TH LAYER SPIRALLY WRAPPED CORROSION RESISTANT STEEL FABRIC AND OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
OUTSIDE DIAMETER
(ABKV) 1.015 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE
(CQGM) 3000.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 10.875 INCHES NOMINAL WORKING
MINIMUM INSIDE BENDING RADIUS
(ACKH) 6.500 INCHES
NOMINAL THREAD SIZE
(CQJX) 1.062 INCHES 1ST END
NOMINAL THREAD SIZE
(CQJX) 1.062 INCHES 2ND END
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
SEAT ANGLE
(CQRB) 37.0 DEGREES 2ND END
SPECIAL FEATURES
(FEAT) INNER CONVEYING TUBE MATERIAL-PLASTIC, POLYTETRAFLUOROETHYLENE
SPECIFICATION/STANDARD DATA
(ZZZK) 81343-AS157 GOVERNMENT STANDARD
TEMP RATING
(ABJH) -67.0 FAHRENHEIT AND 450.0 FAHRENHEIT SINGLE RESPONSE
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 2ND END
THREAD CLASS
(AAJD) 3B 2ND END
THREAD CLASS
(AAJD) 3B 1ST END
THREAD SERIES DESIGNATOR
(THSD) UN 1ST END
THREAD SERIES DESIGNATOR
(THSD) UN 2ND END
THREAD QUANTITY PER INCH
(CMLP) 12 1ST END
THREAD QUANTITY PER INCH
(CMLP) 12 2ND END
LAYER COMPOSITION AND LOCATION
(CQCS) 4TH LAYER SPIRALLY WRAPPED CORROSION RESISTANT STEEL FABRIC
SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
TEMP RATING
(ABJH) -67.0 DEG FAHRENHEIT AND 450.0 DEG FAHRENHEIT SINGLE RESPONSE
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE

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