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NSN 4720-01-270-5808, 4720012705808
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 012705808
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 4720-01-270-5808

National Stock Number (NSN) 4720-01-270-5808, or NIIN 012705808, (hose assembly,nonmetallic) was assigned January 9, 1988 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 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 2 suppliers. Today, 2 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 a year. 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: SPE7M119V8909. The total value of the awarded contracts has been US$ 300.24.

This NSN is unique to one weapons system.

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 Jan 01, 2013, 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 4720012705808 does not contain precious metals.

This information was last updated on .


Technical Characteristics

HOSE OR TUBING SPEC/STD DATA
(ADLF) SAE J517,100R5,SIZE 20-81343 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
UNABLE TO DECODE
(CRLL) UNABLE TO DECODE
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) 3RD LAYER BRAIDED TEXTILE YARN ERR-100
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER BRAIDED WIRE ERR-100
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
END CONNECTION DESIGN
(AKUU) ELBOW 1ST END
END CONNECTION DESIGN
(AKUU) ELBOW 2ND END
END FLANGE CONSTRUCTION
(AKUT) SOLID 1ST END
END FLANGE CONSTRUCTION
(AKUT) SOLID 2ND END
ANGLE BETWEEN RIGID ELBOW FITTINGS IN DEG
(ADKX) 270.0
BOLT HOLE DIAMETER
(AHNX) 0.469 INCHES NOMINAL 1ST END
BOLT HOLE DIAMETER
(AHNX) 0.469 INCHES NOMINAL 2ND END
BOLT HOLE QUANTITY
(AECS) 4 1ST END
BOLT HOLE QUANTITY
(AECS) 4 2ND END
BURST TEST PRESSURE
(CQBD) 2500.0 POUNDS PER SQUARE INCH
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(ADUZ) 2.310 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH
(ADUZ) 2.310 INCHES NOMINAL 2ND END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(ADUY) 1.190 INCHES NOMINAL 1ST END
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH
(ADUY) 1.190 INCHES NOMINAL 2ND END
CONNECTION STYLE
(AHNC) PLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) 1ST END
CONNECTION STYLE
(AHNC) PLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) 2ND END
CONNECTION TYPE
(AWLS) PLAIN FACE FLANGE 1ST END
CONNECTION TYPE
(AWLS) PLAIN FACE FLANGE 2ND END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
FLANGE LENGTH
(AFQN) 3.120 INCHES NOMINAL 1ST END
FLANGE LENGTH
(AFQN) 3.120 INCHES NOMINAL 2ND END
FLANGE STYLE
(CTCJ) DOUBLE OVAL (SAE SPLIT TYPE FLANGE) 1ST END
FLANGE STYLE
(CTCJ) DOUBLE OVAL (SAE SPLIT TYPE FLANGE) 2ND END
FLANGE WIDTH
(AGFF) 1.390 INCHES NOMINAL 1ST END
FLANGE WIDTH
(AGFF) 1.390 INCHES NOMINAL 2ND END
FLANGE THICKNESS
(ABKU) 0.315 INCHES NOMINAL 1ST END
FLANGE THICKNESS
(ABKU) 0.315 INCHES NOMINAL 2ND END
FLOW ANGLE
(CRFY) 45.0 DEGREES 1ST END
FLOW ANGLE
(CRFY) 90.0 DEGREES 2ND END
HYDROSTATIC TEST PRESSURE
(CRDW) 1250.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 1.125 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
OUTSIDE DIAMETER
(ABKV) 1.500 INCHES NOMINAL
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED TEXTILE YARN AND 2ND LAYER BRAIDED WIRE AND 3RD LAYER BRAIDED TEXTILE YARN AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
MAXIMUM OPERATING PRESSURE
(CQGM) 625.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 17.750 INCHES NOMINAL WORKING
MEDIA FOR WHICH DESIGNED
(MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 9.000 INCHES
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT AND 200.0 DEG FAHRENHEIT SINGLE RESPONSE

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