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FT10345 — HOSE ASSEMBLY,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

FT10345: HOSE ASSEMBLY,AIR DUCT.

The HOSE ASSEMBLY,AIR DUCT is a the manufacturer industrial component. Key specifications include material: FIBERGLASS SECOND PLY, coupling_style: EXTERNAL COUPLING CLAMP-LOCKING SECOND END, connection_type: COUPLING FIRST END, inside_diameter: 12.000 INCHES NOMINAL FIRST END IN, special_features: 15 FT LG DUCT EXCLUDING COUPLINGS. FURNISHED WITH 1 GASKET AND 2 CLAMPS FT, style_designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED.

This part is cataloged in the U.S. Government catalog under NSN 4720-00-459-2777, 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
FT10345
NSN: 4720-00-459-2777
FSC: 4720 — Hose and Flexible Tubing
CAGE: 30299 — FLEXIBLE TECHNOLOGIES INC (USA)
SPECIFICATIONS
materialFIBERGLASS SECOND PLY
coupling_styleEXTERNAL COUPLING CLAMP-LOCKING SECOND END
connection_typeCOUPLING FIRST END
inside_diameter12.000 INCHES NOMINAL FIRST END IN
special_features15 FT LG DUCT EXCLUDING COUPLINGS. FURNISHED WITH 1 GASKET AND 2 CLAMPS FT
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
cross-sectional_shape_styleROUND
measuring_method_and_length180.000 INCHES NOMINAL OVERALL IN
NSN4720-00-459-2777
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: FT10345 · 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
•
MEASURING METHOD AND LENGTH: 180.000 INCHES NOMINAL OVERALL IN
•
CONNECTION TYPE: COUPLING FIRST END
•
STYLE DESIGNATOR: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
•
COUPLING STYLE: EXTERNAL COUPLING CLAMP-LOCKING SECOND END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
INSIDE DIAMETER: 12.000 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH180.000 INCHES NOMINAL OVERALL IN
CONNECTION TYPECOUPLING FIRST END
CONNECTION TYPECOUPLING SECOND END
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
COUPLING STYLEEXTERNAL COUPLING CLAMP-LOCKING SECOND END
COUPLING STYLEINTERNAL COUPLING CLAMP-LOCKING FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER12.000 INCHES NOMINAL FIRST END IN
SPECIAL FEATURES15 FT LG DUCT EXCLUDING COUPLINGS. FURNISHED WITH 1 GASKET AND 2 CLAMPS FT
MATERIALFIBERGLASS SECOND 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 3
USC1105Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
0132-1200-0104Reference document
Same NSN cross-reference
Reference document — Secondary reference
90281053-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 FT10345?
FT10345 is a HOSE ASSEMBLY,AIR DUCT.
What parts can replace FT10345?
There are 3 known substitutes for FT10345: USC1105, 0132-1200-0104, 90281053-002. Substitute compatibility should be verified for your specific system.
What is the NSN for FT10345?
FT10345 is cataloged in the U.S. Government catalog under NSN 4720-00-459-2777. 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.