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NSN 4720-01-464-3914, 4720014643914
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification
FSC 4720 - Hose and Flexible Tubing
National Item Identification Number
NIIN 014643914
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 4720-01-464-3914

National Stock Number (NSN) 4720-01-464-3914, or NIIN 014643914, (hose assembly,nonmetallic) was assigned April 27, 1999 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number 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, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over a year. There have been 3 contracts issued for this part number, with 4 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A123F0725, SPE7MC18F0098, SPRPA111G001Y, SPRPA111G001Y, SPRPA111G001Y. The total value of the awarded contracts has been US$ 5,489.28.

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 May 09, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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 4720014643914 does not contain precious metals.

This information was last updated on .

Technical Characteristics

LAYER COMPOSITION AND LOCATION
(CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
UNABLE TO DECODE
(ADJM) UNABLE TO DECODE
CONNECTION STYLE
(AHNC) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END
(CQBB) IDENTICAL
FIRST END SWIVEL ACTION CAPABILITY
(CQBG) NOT INCLUDED
END CONNECTION DESIGN
(AKUU) STRAIGHT FIRST END
END ITEM IDENTIFICATION
(AGAV) 4310-01-434-4532, VACUUM PUMP UNIT, RECIPROCATING
BURST TEST PRESSURE
(CQBD) 1400.0 POUNDS PER SQUARE INCH
CONNECTION STYLE
(AHNC) PUSH (INTERNAL) FIRST END
CONNECTION TYPE
(AWLS) INTERNAL QUICK DISCONNECT FIRST END
CROSS-SECTIONAL SHAPE STYLE
(AAGR) ROUND
EXTERIOR COLOR
(ADJS) BLACK
FEATURES PROVIDED
(CBBL) REUSABLE END FITTINGS AND SELF-SEALING
INSIDE DIAMETER
(AARX) 0.250 INCHES NOMINAL
LAYER COMPOSITION AND LOCATION
(CQCS) 1ST LAYER MOLDED RUBBER, SYNTHETIC AND 2ND LAYER BRAIDED TEXTILE YARN AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
OUTSIDE DIAMETER
(ABKV) 0.500 INCHES NOMINAL
MEASURING METHOD AND LENGTH
(CRXX) 44.000 INCHES NOMINAL EXCLUDING END FITTINGS
MEDIA FOR WHICH DESIGNED
(MEDA) AIR AND HYDRAULIC FLUID AND HYDRAULIC FLUID, WATER BASE AND WATER SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS
(ACKH) 2.500 INCHES
SPECIAL FEATURES
(FEAT) HOSE NOT RECOMMENDED FOR ANY FUEL, NOR COOLING LINES FOR AIR CONDITIONERS AND HEAT PUMPS, OR FOR HYDRAULIC APPLICATIONS WITH EXTREME PULSATIONS; HOSE RECOMMENDED FOR VACUUM APPLICATIONS; REUSABLE COMPRESSION HOSE CLAMP FITTINGS ARE CLAMPED TO EACH END OF HOSE USING COMPRESSION SIDE OF FITTING; OTHER SIDE OF HOSE CLAMP FITTINGS HAVE 0.250 IN. MALE PIPE THREAD WHICH IS INSERTED INTO THE THREADED END OF QUICK DISCONNECT FITTING; QUICK DISCONNECT SOCKET BODY, SLEEVE, AND ENDS ARE BRASS; SOCKET SLEEVE SPRING AND VALVE SPRING ARE STAINLESS STEEL; SOCKET VALVE IS STEEL (ZINC PLATED); SOCKET VALVE WASHER IS BUNA-N; OVERALL LENGTH OF QUICK DISCONNECT IS 2.170 IN. NOM, INTERNAL THREADED END IS 0.690 IN. NOM. ACROSS FLATS, AND SLEEVE IS 1.190 IN. NOM. OUTSIDE DIA; IDENTIFICATION BAND IS CORROSION RESISTANT STEEL, MAX WIDTH IS 0.750 IN, AND IS FIRMLY ATTACHED TO HOSE AS CLOSE TO EITHER END AS POSSIBLE
END CONNECTION DESIGN
(AKUU) STRAIGHT 1ST END
LAYER COMPOSITION AND LOCATION
(CQCS) 2ND LAYER BRAIDED TEXTILE YARN ERR-100
CONNECTION STYLE
(AHNC) PUSH (INTERNAL) 1ST END
CONNECTION TYPE
(AWLS) UNABLE TO DECODE
END CONNECTION DESIGN
(AKUU) UNABLE TO DECODE
MEDIA FOR WHICH DESIGNED
(MEDA) AIR SINGLE RESPONSE AND HYDRAULIC FLUID SINGLE RESPONSE AND HYDRAULIC FLUID, WATER BASE SINGLE RESPONSE AND WATER SINGLE RESPONSE

Manufacturer Part Numbers

7070077325045

RNCC
3
RNVC
2
4720014643914

014643914

014643914


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