NSN 4720-01-378-3130, 4720013783130
HOSE ASSEMBLY,NONMETALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 013783130
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.

Availability: Readily Available Qualified Suppliers: We have 1 qualified suppliers

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DLMS^® Summary

National Stock Number 4720-01-378-3130

National Stock Number (NSN) 4720-01-378-3130, or NIIN 013783130, (hose assembly,nonmetallic) was assigned August 12, 1993 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. One 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 not been procured by the US Government in over 5 years, with the most recent procurement date of Jul 10, 2012. There have been 2 contracts issued for this part number, with 12 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM7LX12D9006, SPM7LX12D9006, SPM7LX09D9008, SPM7LX09D9008, SPM7LX09D9008. The total value of the awarded contracts has been US$ 3,375.68.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 30, 2008, 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 annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) 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 4720013783130 does not contain precious metals.

This information was last updated on Aug 01, 2025.

Technical Characteristics

UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
SECOND END RELATIONSHIP WITH FIRST END: (CQBB) NOT IDENTICAL
TEMP RATING: (ABJH) -65.0 DEG FAHRENHEIT AND 200.0 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
END ITEM IDENTIFICATION: (AGAV) 2320-01318-9902
BURST TEST PRESSURE: (CQBD) 20000.0 POUNDS PER SQUARE INCH
CONNECTION TYPE: (AWLS) THREADED INTERNAL TUBE 1ST END
CONNECTION TYPE: (AWLS) THREADED INTERNAL TUBE 2ND END
CONNECTION STYLE: (AHNC) SWIVEL NUT FLARE 1ST END
CONNECTION STYLE: (AHNC) SWIVEL NUT FLARE 2ND END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
FEATURES PROVIDED: (CBBL) REUSABLE END FITTINGS
FLOW ANGLE: (CRFY) 90.0 DEGREES 2ND END
HYDROSTATIC TEST PRESSURE: (CRDW) 10000.0 POUNDS PER SQUARE INCH
INSIDE DIAMETER: (AARX) 0.250 INCHES NOMINAL
INSIDE SURFACE CONDITION: (CRWL) SMOOTH
LAYER COMPOSITION AND LOCATION: (CQCS) 1ST LAYER BRAIDED STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
MAXIMUM OPERATING PRESSURE: (CQGM) 5000.0 POUNDS PER SQUARE INCH
MEASURING METHOD AND LENGTH: (CRXX) 15.500 INCHES NOMINAL WORKING
MEDIA FOR WHICH DESIGNED: (MEDA) FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MINIMUM INSIDE BENDING RADIUS: (ACKH) 4.000 INCHES
NOMINAL THREAD SIZE: (CQJX) 0.562 INCHES 1ST END
NOMINAL THREAD SIZE: (CQJX) 0.562 INCHES 2ND END
OUTSIDE DIAMETER: (ABKV) 0.690 INCHES NOMINAL
SEAT ANGLE: (CQRB) 37.0 DEGREES 2ND END
SEAT ANGLE: (CQRB) 37.0 DEGREES 1ST END
TEMP RATING: (ABJH) -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE
THREAD CLASS: (AAJD) 2B 1ST END
THREAD CLASS: (AAJD) 2B 2ND 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
UNABLE TO DECODE: (CRBL) UNABLE TO DECODE
FIRST END SWIVEL ACTION CAPABILITY: (CQBG) NOT INCLUDED
LAYER COMPOSITION AND LOCATION: (CQCS) OUTER LAYER MOLDED RUBBER, SYNTHETIC ERR-100
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE