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WD032-1.75-84 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

WD032-1.75-84: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR REINFORCING CORD, wall_thickness: 0.060 INCHES NOMINAL IN, connection_type: SOFT FIRST END, inside_diameter: 1.000 INCHES NOMINAL FIRST END IN, connection_style: ROUND FIRST END, special_features: ONE EXTRA PLY NEOPRENE COATED FIBERGLASS CLOTH FOR CUFFS AND FLAME RESISTANT. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-072-8487, 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
WD032-1.75-84
NSN: 4720-00-072-8487
FSC: 4720 — Hose and Flexible Tubing
CAGE: 70628 — ARROWHEAD PRODUCTS CORP (USA)
SPECIFICATIONS
materialFIBERGLASS AND RUBBER CHLOROPRENE CLASS CR REINFORCING CORD
wall_thickness0.060 INCHES NOMINAL IN
connection_typeSOFT FIRST END
inside_diameter1.000 INCHES NOMINAL FIRST END IN
connection_styleROUND FIRST END
special_featuresONE EXTRA PLY NEOPRENE COATED FIBERGLASS CLOTH FOR CUFFS AND FLAME RESISTANT
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
end_overall_length0.750 INCHES NOMINAL FIRST END IN
operating_pressure40.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
end_inside_diameter1.000 INCHES NOMINAL FIRST END IN
cross-sectional_shape_styleROUND
measuring_method_and_length17.000 INCHES NOMINAL OVERALL IN
NSN4720-00-072-8487
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: WD032-1.75-84 · 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
SUBSTITUTES & CROSS-REFERENCES 4
FLEXFLYTELR-1-2-3/4IDX21LGReference document
Same NSN cross-reference
Reference document — Secondary reference
FLEXFLYTE LR-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
FLX1001Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
FT-350-7-42Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is WD032-1.75-84?
WD032-1.75-84 is a HOSE,AIR DUCT.
What parts can replace WD032-1.75-84?
There are 4 known substitutes for WD032-1.75-84: FLEXFLYTELR-1-2-3/4IDX21LG, FLEXFLYTE LR-1, FLX1001 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WD032-1.75-84?
WD032-1.75-84 is cataloged in the U.S. Government catalog under NSN 4720-00-072-8487. 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.