Hose, Air Duct4720-01-650-4286

NSN 4720-01-650-4286 · NIIN 016504286

FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings

Government record, cited

Also searched as 4720-01-650-4286 · 4720016504286 · NIIN 016504286 · 01-650-4286 · FSC 4720 Hose and Flexible Tubing · MIL-PRF-32107/3 · M32107/3 · M32107/3-2L95-MDNT BL

Nearby stock numbers ← 4720-01-650-4239 Hose, Air Duct · 4720-01-650-4302 Hose, Air Duct →

4720-01-650-4286 — Hose and Flexible Tubing

Features

Hose,air Duct — FSC 4720
Cross-Sectional Shape Style: ROUND
Inside Diameter: 8.000 INCHES MINIMUM AND 8.125 INCHES MAXIMUM BOTH ENDS IN
End Overall Length: 8.00 INCHES MINIMUM AND 8.25 INCHES MAXIMUM BOTH ENDS IN

Identification

NSN: 4720-01-650-4286
NIIN: 016504286
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings

General Description

The Hose,air Duct, cataloged under National Stock Number 4720-01-650-4286, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4720-01-650-4286
Item Name	Hose,air Duct
FSC / FSG	4720 / 47 — Hose and Flexible Tubing
Status	ACTIVE
Cross-Sectional Shape Style	ROUND
Inside Diameter	8.000 INCHES MINIMUM AND 8.125 INCHES MAXIMUM BOTH ENDS IN
End Overall Length	8.00 INCHES MINIMUM AND 8.25 INCHES MAXIMUM BOTH ENDS IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

4720-01-650-4488 POSSIBLE MATCH

HOSE,AIR DUCT

Possible match (shared part number)

4720-01-650-4491 POSSIBLE MATCH

HOSE,AIR DUCT

Possible match (shared part number)

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
MIL-PRF-32107/3	4/1 Identification reference U.S. Government activity
M32107/3	5/9 Secondary reference U.S. Government activity
M32107/3-2L95-MDNT BL	2/2 Government specification standardization U.S. Government activity

Related Parts

4720-01-650-4488POSSIBLE MATCH

HOSE,AIR DUCT

4720-01-650-4491POSSIBLE MATCH

HOSE,AIR DUCT

Frequently Asked Questions

What is NSN 4720-01-650-4286?

NSN 4720-01-650-4286 is a Hose,air Duct, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What NSN replaces 4720-01-650-4286?

2 possible matches (shared part number, not a government interchangeability claim): 4720-01-650-4488, 4720-01-650-4491. Verify interchangeability with system specifications before substitution.

What are the specifications of 4720-01-650-4286?

Key specifications for 4720-01-650-4286: Cross-Sectional Shape Style: ROUND; Inside Diameter: 8.000 INCHES MINIMUM AND 8.125 INCHES MAXIMUM BOTH ENDS IN; End Overall Length: 8.00 INCHES MINIMUM AND 8.25 INCHES MAXIMUM BOTH ENDS IN; Special Features: ELBOW BEND IS 90 DEGREE'S. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-650-4286 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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