NSN 4720-01-418-3515, 4720014183515
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 014183515
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 4720-01-418-3515

National Stock Number (NSN) 4720-01-418-3515, or NIIN 014183515, (hose assembly,nonmetallic) was assigned August 24, 1995 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. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 4 contracts issued for this part number, with 4 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7M424P4347, SPE7M116M2997, SPM7M413V2441, SPM7M412M0099. The total value of the awarded contracts has been US$ 11,099.43.

This NSN is somewhat common among different platforms, belonging to 3 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 Dec 11, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is restricted to source(s) specified on "Source Control", "Altered Item" or "Selected Item" drawings/documents. 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 4720014183515 does not contain precious metals.

This information was last updated on Dec 01, 2024.

Technical Characteristics

INSIDE DIAMETER: (AARX) 0.380 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE: (CQGM) 1500.0 POUNDS PER SQUARE INCH
SEAT ANGLE: (CQRB) 37.0 DEGREES 2ND END
MEASURING METHOD AND LENGTH: (CRXX) 301.000 INCHES NOMINAL OVERALL
LAYER COMPOSITION AND LOCATION: (CQCS) 1ST LAYER BRAIDED WIRE AND 2ND LAYER BRAIDED WIRE AND OUTER LAYER WRAPPED RUBBER, SYNTHETIC
TEMP RATING: (ABJH) -40.0 DEG FAHRENHEIT AND 212.0 DEG FAHRENHEIT SINGLE RESPONSE
LAYER COMPOSITION AND LOCATION: (CQCS) 2ND LAYER BRAIDED WIRE ERR-100
END CONNECTION DESIGN: (AKUU) STRAIGHT 1ST END
HYDROSTATIC TEST PRESSURE: (CRDW) 3000.0 POUNDS PER SQUARE INCH
SECOND END SWIVEL ACTION CAPABILITY: (CRZY) NOT INCLUDED
THREAD SERIES DESIGNATOR: (THSD) UNF 1ST END
NOMINAL THREAD SIZE: (CQJX) 0.562 INCHES 1ST END
SEAT ANGLE: (CQRB) 37.0 DEGREES 1ST END
UNABLE TO DECODE: (CRBL) UNABLE TO DECODE
THREAD SERIES DESIGNATOR: (THSD) UNF 2ND END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE
CONNECTION TYPE: (AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION TYPE: (AWLS) THREADED INTERNAL TUBE 2ND END
UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
INSIDE SURFACE CONDITION: (CRWL) SMOOTH
END CONNECTION DESIGN: (AKUU) ELBOW 2ND END
FLOW ANGLE: (CRFY) 90.0 DEGREES 2ND END
HOSE OR TUBING SPEC/STD DATA: (ADLF) SAE J517,100R2,TYPE AT-81343 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
CONNECTION STYLE: (AHNC) SWIVEL NUT FLARE 2ND END
THREAD DIRECTION: (AAJF) RIGHT-HAND 2ND END
FIRST END SWIVEL ACTION CAPABILITY: (CQBG) NOT INCLUDED
NOMINAL THREAD SIZE: (CQJX) 0.562 INCHES 2ND END
THREAD DIRECTION: (AAJF) RIGHT-HAND 1ST END
MINIMUM INSIDE BENDING RADIUS: (ACKH) 5.000 INCHES
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
BURST TEST PRESSURE: (CQBD) 6000.0 POUNDS PER SQUARE INCH
OUTSIDE DIAMETER: (ABKV) 0.750 INCHES NOMINAL
END ITEM IDENTIFICATION: (AGAV) 2350-01-390-4683
THREAD CLASS: (AAJD) 3B 1ST END
THREAD CLASS: (AAJD) 3B 2ND END
LAYER COMPOSITION AND LOCATION: (CQCS) OUTER LAYER WRAPPED RUBBER, SYNTHETIC ERR-100
MEDIA FOR WHICH DESIGNED: (MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
CONNECTION STYLE: (AHNC) SWIVEL NUT FLARE 1ST END