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NSN 4720-01-491-3539, 4720014913539
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 014913539
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 4720-01-491-3539

National Stock Number (NSN) 4720-01-491-3539, or NIIN 014913539, (hose assembly,nonmetallic) was assigned October 18, 2001 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 14, 2014. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7M114V6647, SPM7M412V1462, SPM7M411V6234, SPM7M410M4546, SPM7M410M4546. The total value of the awarded contracts has been US$ 4,984.44.

This NSN is somewhat common among different platforms, belonging to 2 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 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) 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 4720014913539 does not contain precious metals.

This information was last updated on .


Technical Characteristics

UNABLE TO DECODE
(CQBG) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
END FITTING COMPONENT AND MATERIAL
(AKXL) COMPLETE FITTING STEEL ALL ENDS
BURST TEST PRESSURE
(CQBD) 20000.0 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
FITTING COMPONENT AND SURFACE TREATMENT
(AKXM) COMPLETE FITTING CADMIUM 1ST END
HYDROSTATIC TEST PRESSURE
(CRDW) 10000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER
(AARX) 0.500 INCHES NOMINAL
INSIDE SURFACE CONDITION
(CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER SPIRALLY LAID STEEL WIRE AND 2ND LAYER SPIRALLY LAID STEEL WIRE AND 3RD LAYER BRAIDED WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTSIDE DIAMETER
(ABKV) 0.850 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) HOSE ASSEMBLY
MAXIMUM OPERATING PRESSURE
(CQGM) 5000.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH
(CRXX) 28.250 INCHES NOMINAL OVERALL
MEDIA FOR WHICH DESIGNED
(MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 8.000 INCHES
NOMINAL THREAD SIZE
(CQJX) 0.750 INCHES 1ST END
OUTER COVERING ENVIRONMENTAL PROTECTION
(CRJM) OIL RESISTANT
SEAT ANGLE
(CQRB) 37.0 DEGREES 1ST END
SPECIAL FEATURES
(FEAT) EXTERNAL PROTECTION TYPE AND LOCATION- OVERALL SPRING GUARD, FLAT STEEL COIL , INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC; AS DIFFERENTIATED BY BAND MARKERS (A):CONT VLV-17L TEE AND (B): LH MAIN MANF TOP-17L
TEMP RATING
(ABJH) -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT SINGLE RESPONSE
THREAD DIRECTION
(AAJF) RIGHT-HAND 1ST END
THREAD CLASS
(AAJD) 2B 1ST END
THREAD SERIES DESIGNATOR
(THSD) UNF 1ST END
UNABLE TO DECODE
(CQQN) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC
UNABLE TO DECODE
(CQHW) UNABLE TO DECODE
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
LAYER COMPOSITION AND LOCATION
(CQCS) 3RD LAYER BRAIDED WIRE
UNABLE TO DECODE
(CQGH) UNABLE TO DECODE
SPECIAL FEATURES
(FEAT) AS DIFFERENTIATED BY BAND MARKERS (A):CONT VLV-17L TEE AND (B): LH MAIN MANF TOP-17L
UNABLE TO DECODE
(CQBB) UNABLE TO DECODE
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
SPECIAL FEATURES
(FEAT) INNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC; AS DIFFERENTIATED BY BAND MARKERS (A):CONT VLV-17L TEE AND (B): LH MAIN MANF TOP-17L
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) IDENTICAL
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER SPIRALLY LAID STEEL WIRE
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT SINGLE RESPONSE
EXTERNAL PROTECTION TYPE AND LOCATION (NON-CORE)
(CQQN) OVERALL SPRING GUARD, FLAT STEEL COIL

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