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582R734 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

582R734: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: STEEL REINFORCING WIRE, wall_thickness: 0.200 INCHES NOMINAL IN, connection_type: SOFT FIRST END, inside_diameter: 2.500 INCHES NOMINAL FIRST END IN, connection_style: ROUND FIRST END, special_features: WATER,FLAME,FUNGUS RESISTANT. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-032-3732, 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
582R734
NSN: 4720-01-032-3732
NIINs: 010323732, 010330598, 010445081
FSC: 4720 — Hose and Flexible Tubing
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
materialSTEEL REINFORCING WIRE
wall_thickness0.200 INCHES NOMINAL IN
connection_typeSOFT FIRST END
inside_diameter2.500 INCHES NOMINAL FIRST END IN
connection_styleROUND FIRST END
special_featuresWATER,FLAME,FUNGUS RESISTANT
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
end_overall_length1.000 INCHES NOMINAL FIRST END IN
end_inside_diameter2.500 INCHES NOMINAL FIRST END IN
cross-sectional_shape_styleROUND
measuring_method_and_length8.380 INCHES NOMINAL OVERALL IN
NSN4720-01-032-3732
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 582R734 · 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: 8.380 INCHES NOMINAL OVERALL IN
•
CONNECTION STYLE: ROUND FIRST END
•
CONNECTION TYPE: SOFT FIRST END
•
STYLE DESIGNATOR: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
WALL THICKNESS: 0.200 INCHES NOMINAL IN
•
INSIDE DIAMETER: 2.500 INCHES NOMINAL FIRST END IN
•
END OVERALL LENGTH: 1.000 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH8.380 INCHES NOMINAL OVERALL IN
CONNECTION STYLEROUND FIRST END
CONNECTION TYPESOFT FIRST END
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS0.200 INCHES NOMINAL IN
INSIDE DIAMETER2.500 INCHES NOMINAL FIRST END IN
END OVERALL LENGTH1.000 INCHES NOMINAL FIRST END IN
SPECIAL FEATURESWATER,FLAME,FUNGUS RESISTANT
END INSIDE DIAMETER2.500 INCHES NOMINAL FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 2
582R734H02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
0206-0250-0128Reference 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 582R734?
582R734 is a HOSE,AIR DUCT.
What parts can replace 582R734?
There are 2 known substitutes for 582R734: 582R734H02, 0206-0250-0128. Substitute compatibility should be verified for your specific system.
What is the NSN for 582R734?
582R734 is cataloged in the U.S. Government catalog under NSN 4720-01-032-3732. 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.