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NSN 4720-01-014-3140, 4720010143140
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 010143140
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 4720-01-014-3140

National Stock Number (NSN) 4720-01-014-3140, or NIIN 010143140, (hose assembly,nonmetallic) was assigned December 20, 1975 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. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 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, with the most recent procurement date of May 20, 2014. 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: SPE7M114VB110. The total value of the awarded contracts has been US$ 799.92.

This NSN is somewhat common among different platforms, belonging to 5 different weapons systems.

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, 2021, 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 4720010143140 contains an unknown precious metal.

This NSN is associated to Schedule B 8307100000: flexible tubing of iron or steel. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332999: all other miscellaneous fabricated metal product manufacturing.

This information was last updated on .


Technical Characteristics

SECOND END RELATIONSHIP WITH FIRST END
(CQBB) NOT IDENTICAL
UNABLE TO DECODE
(CRBL) UNABLE TO DECODE
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER RUBBER IMPREGNATED BRAIDED FABRIC ERR-100
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT AND 300.0 DEG FAHRENHEIT SINGLE RESPONSE
SECOND END SWIVEL ACTION CAPABILITY
(CRZY) NOT INCLUDED
END CONNECTION DESIGN
(AKUU) ELBOW 2ND END
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
BURST TEST PRESSURE
(CQBD) 1000.0 POUNDS PER SQUARE INCH
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE 2ND END
CONNECTION TYPE
(AWLS) THREADED EXTERNAL TUBE 1ST END
CONNECTION STYLE
(AHNC) SWIVEL NUT, INVERTED FLARE 1ST END
CONNECTION STYLE
(AHNC) SWIVEL NUT, INVERTED FLARE 2ND END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
EXTERIOR COLOR
(ADJS) BLACK
FEATURES PROVIDED
(CBBL) REUSABLE END FITTINGS
FLOW ANGLE
(CRFY) 45.0 DEGREES 2ND END
HYDROSTATIC TEST PRESSURE
(CRDW) 500.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 0.312 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE, PARTIAL COVERAGE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED FABRIC
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) ABRASION RESISTANT AND OIL RESISTANT
OUTSIDE DIAMETER
(ABKV) 0.610 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE
(CQGM) 250.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 19.000 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNED
(MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 2.000 INCHES
NOMINAL THREAD SIZE
(CQJX) 0.625 INCHES 2ND END
NOMINAL THREAD SIZE
(CQJX) 0.625 INCHES 1ST END
SEAT ANGLE
(CQRB) 45.0 DEGREES 1ST END
SEAT ANGLE
(CQRB) 45.0 DEGREES 2ND END
TEMP RATING
(ABJH) -40.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE
THREAD CLASS
(AAJD) 1A 2ND END
THREAD CLASS
(AAJD) 2A 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD DIRECTION
(AAJF) RIGHT-HAND 2ND END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 2ND END
VACUUM IN TORR
(CRSM) 50.8

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