NSN 4720-00-860-0625, 4720008600625
HOSE ASSEMBLY,METALLIC

Federal Supply Classification: FSC 4720 - Hose and Flexible Tubing
National Item Identification Number: NIIN 008600625
Codification Country: United States
Item Name Code: INC 17972
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: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 4720-00-860-0625

National Stock Number (NSN) 4720-00-860-0625, or NIIN 008600625, (hose assembly,metallic) was assigned January 1, 1962 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, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 17972. [A LENGTH OF METALLIC HOSE WITH FITTINGS ON ONE OR BOTH ENDS. FOR ITEMS WITHOUT FITTINGS, SEE HOSE, METALLIC. EXCLUDES CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; AND CASING, FLEXIBLE SHAFT ASSEMBLY.]. 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 4720008600625 contains an unknown precious metal.

This information was last updated on Aug 01, 2025.

Technical Characteristics

FLANGE THICKNESS: (ABKU) UNABLE TO DECODE
END FLANGE CONSTRUCTION: (AKUT) UNABLE TO DECODE
FIRST END FITTING/COMPONENT AND MATERIAL (NON-CORE): (CQGH) COMPLETE FITTING STEEL, QQ-S-763, CLASS 321
UNABLE TO DECODE: (CQGH) UNABLE TO DECODE
BOLT HOLE QUANTITY: (AECS) UNABLE TO DECODE
FLANGE STYLE: (CTCJ) TRIANGULAR 1ST END
END CONNECTION DESIGN: (AKUU) STRAIGHT 1ST END
INNER CONVEYING TUBE MATERIAL: (ADJM) STEEL,CORROSION RESISTING,MIL-S-6721,CLASS 321
CONNECTION TYPE: (AWLS) PLAIN FACE FLANGE 1ST END
CONNECTION TYPE: (AWLS) UNABLE TO DECODE
FLANGE STYLE: (CTCJ) UNABLE TO DECODE
BOLT HOLE QUANTITY: (AECS) 3 1ST END
FLANGE LENGTH: (AFQN) UNABLE TO DECODE
UNABLE TO DECODE: (ADJM) UNABLE TO DECODE
END CONNECTION DESIGN: (AKUU) UNABLE TO DECODE
CONNECTION STYLE: (AHNC) UNABLE TO DECODE
END FLANGE CONSTRUCTION: (AKUT) SOLID 1ST END
END CONNECTION DESIGN: (AKUU) STRAIGHT FIRST END
END FLANGE CONSTRUCTION: (AKUT) SOLID FIRST END
BOLT HOLE DIAMETER: (AHNX) 0.280 INCHES MINIMUM AND 0.288 INCHES MAXIMUM FIRST END
BOLT HOLE QUANTITY: (AECS) 3 FIRST END
CONNECTION TYPE: (AWLS) PLAIN FACE FLANGE FIRST END
CONNECTION STYLE: (AHNC) PLAIN FIRST END
CROSS-SECTIONAL SHAPE STYLE: (AAGR) ROUND
FEATURES PROVIDED: (CBBL) IDENTICAL ENDS
FLANGE LENGTH: (AFQN) 2.848 INCHES NOMINAL FIRST END
FLANGE STYLE: (CTCJ) TRIANGULAR FIRST END
FLANGE THICKNESS: (ABKU) 0.120 INCHES NOMINAL FIRST END
FLANGE WIDTH: (AGFF) 3.152 INCHES NOMINAL FIRST END
INNER CONVEYING TUBE STYLE: (ADJL) ANNULAR CLOSE-PITCH CORRUGATED
INSIDE DIAMETER: (AARX) 1.250 INCHES NOMINAL
MEASURING METHOD AND LENGTH: (CRXX) 3.260 INCHES MINIMUM OVERALL AND 3.320 INCHES MAXIMUM OVERALL
CONNECTION STYLE: (AHNC) PLAIN 1ST END
FLANGE WIDTH: (AGFF) UNABLE TO DECODE