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NSN 4720-01-618-1985Government record, cited

Hose, Air Duct4720-01-618-1985

NSN 4720-01-618-1985 · NIIN 016181985 · Part number IH-6000
Duchesne, Inc. Dba Max-Air · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 1EEN6
Government record, cited
NSN 4720-01-618-1985 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-618-1985. Manufacturer of record part number: IH-6000.
Also searched as  4720-01-618-1985 · 4720016181985 · NIIN 016181985 · 01-618-1985 · FSC 4720 Hose and Flexible Tubing · CAGE 1EEN6 · IH-6000
Nearby stock numbers  ·
Features
  • Hose,air Duct — FSC 4720
  • Measuring Method and Length: 6.0 FEET NOMINAL EXTENDED WORKING FT
  • Connection Style: ROUND FIRST END
  • Connection Type: UNTHREADED EXTERNAL TUBE FIRST END
  • Style Designator: FULLY CONVOLUTED
  • Cross-Sectional Shape Style: ROUND
  • 1 manufacturer part number on file
  • Manufacturer of record: Duchesne, Inc. Dba Max-Air
Identification
  • NSN: 4720-01-618-1985
  • NIIN: 016181985
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: IH-6000
  • Manufacturer: Duchesne, Inc. Dba Max-Air
General Description

The Hose,air Duct, cataloged under National Stock Number 4720-01-618-1985, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Duchesne, Inc. Dba Max-Air. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-618-1985
Primary Part NumberIH-6000
Item NameHose,air Duct
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerDuchesne, Inc. Dba Max-Air
StatusACTIVE
Measuring Method and Length6.0 FEET NOMINAL EXTENDED WORKING FT
Connection StyleROUND FIRST END
Connection TypeUNTHREADED EXTERNAL TUBE FIRST END
Style DesignatorFULLY CONVOLUTED
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
IH-6000 PRIMARY Duchesne, Inc. Dba Max-Air (USA)
No interchangeability data on file.
Other items in FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file

Frequently Asked Questions

What is NSN 4720-01-618-1985?

NSN 4720-01-618-1985 is a Hose,air Duct, manufactured by Duchesne, Inc. Dba Max-Air, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-618-1985?

NSN 4720-01-618-1985 has 1 manufacturer part number on file: IH-6000 (Duchesne, Inc. Dba Max-Air).

What are the specifications of IH-6000?

Key specifications for IH-6000: Measuring Method and Length: 6.0 FEET NOMINAL EXTENDED WORKING FT; Connection Style: ROUND FIRST END; Connection Type: UNTHREADED EXTERNAL TUBE FIRST END; Style Designator: FULLY CONVOLUTED. 5 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-618-1985 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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