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FT7536-1 — HOSE ASSEMBLY,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

FT7536-1: HOSE ASSEMBLY,AIR DUCT.

The HOSE ASSEMBLY,AIR DUCT is a the manufacturer industrial component. Key specifications include material: FIBERGLASS SINGLE PLY, wall_thickness: 1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN, connection_type: PREFORMED FIRST END, inside_diameter: 26.000 INCHES NOMINAL FIRST END IN, style_designator: FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS, operating_pressure: 2.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-034-4313, 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
FT7536-1
NSN: 4720-01-034-4313
FSC: 4720 — Hose and Flexible Tubing
CAGE: 30299 — FLEXIBLE TECHNOLOGIES INC (USA)
SPECIFICATIONS
materialFIBERGLASS SINGLE PLY
wall_thickness1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
connection_typePREFORMED FIRST END
inside_diameter26.000 INCHES NOMINAL FIRST END IN
style_designatorFULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS
operating_pressure2.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
cross-sectional_shape_styleROUND
measuring_method_and_length45.125 INCHES NOMINAL OVERALL IN
nuclear_hardness_critical_featureHARDENED
NSN4720-01-034-4313
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: FT7536-1 · 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: 45.125 INCHES NOMINAL OVERALL IN
•
CONNECTION TYPE: PREFORMED FIRST END
•
STYLE DESIGNATOR: FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
WALL THICKNESS: 1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
•
OPERATING PRESSURE: 2.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
INSIDE DIAMETER: 26.000 INCHES NOMINAL FIRST END IN
•
MATERIAL: FIBERGLASS SINGLE PLY
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH45.125 INCHES NOMINAL OVERALL IN
CONNECTION TYPEPREFORMED FIRST END
STYLE DESIGNATORFULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS1.469 INCHES MINIMUM AND 1.531 INCHES MAXIMUM IN
OPERATING PRESSURE2.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
INSIDE DIAMETER26.000 INCHES NOMINAL FIRST END IN
MATERIALFIBERGLASS SINGLE PLY
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
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 1
MAL90048-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is FT7536-1?
FT7536-1 is a HOSE ASSEMBLY,AIR DUCT.
What parts can replace FT7536-1?
There is 1 known substitute for FT7536-1: MAL90048-1. Substitute compatibility should be verified for your specific system.
What is the NSN for FT7536-1?
FT7536-1 is cataloged in the U.S. Government catalog under NSN 4720-01-034-4313. 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.