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NSN 4720-01-267-0406Government record, cited

Hose, Air Duct4720-01-267-0406

NSN 4720-01-267-0406 · NIIN 012670406 · Part number 080-90013-423
Kovatch Corp. · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 59556
Government record, cited
NSN 4720-01-267-0406 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-267-0406. Manufacturer of record part number: 080-90013-423.
Also searched as  4720-01-267-0406 · 4720012670406 · NIIN 012670406 · 01-267-0406 · FSC 4720 Hose and Flexible Tubing · CAGE 59556 · 080-90013-423 · 501053C1
Nearby stock numbers  ·
Features
  • Hose,air Duct — FSC 4720
  • Connection Type: PLAIN FIRST END
  • Style Designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
  • Cross-Sectional Shape Style: ROUND
  • 1 manufacturer part number on file
  • Manufacturer of record: Kovatch Corp.
Identification
  • NSN: 4720-01-267-0406
  • NIIN: 012670406
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 080-90013-423
  • Manufacturer: Kovatch Corp.
General Description

The Hose,air Duct, cataloged under National Stock Number 4720-01-267-0406, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Kovatch Corp.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-267-0406
Primary Part Number080-90013-423
Item NameHose,air Duct
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerKovatch Corp.
StatusACTIVE
Connection TypePLAIN FIRST END
Style DesignatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
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
080-90013-423 Kovatch Corp. (USA)
Reference documents
ReferenceMeaning
501053C1 3/2 Design control — primary reference
U.S. Government activity
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 4720-01-267-0406?

NSN 4720-01-267-0406 is a Hose,air Duct, manufactured by Kovatch Corp., classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-267-0406?

NSN 4720-01-267-0406 has 1 manufacturer part number on file: 080-90013-423 (Kovatch Corp.).

What are the specifications of 080-90013-423?

Key specifications for 080-90013-423: Connection Type: PLAIN FIRST END; Style Designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED; Cross-Sectional Shape Style: ROUND. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-267-0406 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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