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4D3-0200-0210 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

4D3-0200-0210: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: RUBBER SINGLE PLY, wall_thickness: 0.090 INCHES MAXIMUM IN, inside_diameter: 2.000 INCHES NOMINAL FIRST END IN, connection_style: ROUND BOTH ENDS, style_designator: SLEEVE SECTION, end_inside_diameter: 2.000 INCHES NOMINAL BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-430-0450, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
4D3-0200-0210
NSN: 4720-01-430-0450
FSC: 4720 — Hose and Flexible Tubing
CAGE: 43999 — THE BOEING COMPANY DIV LEGACY AM&M (USA)
SPECIFICATIONS
materialRUBBER SINGLE PLY
wall_thickness0.090 INCHES MAXIMUM IN
inside_diameter2.000 INCHES NOMINAL FIRST END IN
connection_styleROUND BOTH ENDS
style_designatorSLEEVE SECTION
end_inside_diameter2.000 INCHES NOMINAL BOTH ENDS IN
cross-sectional_shape_styleROUND
NSN4720-01-430-0450
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 4D3-0200-0210 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONNECTION STYLE: ROUND BOTH ENDS
•
STYLE DESIGNATOR: SLEEVE SECTION
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
WALL THICKNESS: 0.090 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 2.000 INCHES NOMINAL FIRST END IN
•
END INSIDE DIAMETER: 2.000 INCHES NOMINAL BOTH ENDS IN
•
MATERIAL: RUBBER SINGLE PLY
TECHNICAL CHARACTERISTICS
CONNECTION STYLEROUND BOTH ENDS
STYLE DESIGNATORSLEEVE SECTION
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS0.090 INCHES MAXIMUM IN
INSIDE DIAMETER2.000 INCHES NOMINAL FIRST END IN
END INSIDE DIAMETER2.000 INCHES NOMINAL BOTH ENDS IN
MATERIALRUBBER SINGLE PLY
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 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4D3-0200-0210?
4D3-0200-0210 is a HOSE,AIR DUCT.
What is the NSN for 4D3-0200-0210?
4D3-0200-0210 is cataloged in the U.S. Government catalog under NSN 4720-01-430-0450. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.