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5750013C-3 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

5750013C-3: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: STEEL REINFORCING WIRE, connection_type: PLAIN FIRST END, inside_diameter: 6.000 INCHES NOMINAL FIRST END IN, style_designator: HELICALLY WOUND CONTINOUS WIRE SUPPORTED, operating_pressure: 16.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS, cross-sectional_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-228-1073, 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
5750013C-3
NSN: 4720-01-228-1073
FSC: 4720 — Hose and Flexible Tubing
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL REINFORCING WIRE
connection_typePLAIN FIRST END
inside_diameter6.000 INCHES NOMINAL FIRST END IN
style_designatorHELICALLY WOUND CONTINOUS WIRE SUPPORTED
operating_pressure16.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
cross-sectional_shape_styleROUND
measuring_method_and_length4.000 INCHES NOMINAL OVERALL IN
NSN4720-01-228-1073
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 5750013C-3 · 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: 4.000 INCHES NOMINAL OVERALL IN
•
CONNECTION TYPE: PLAIN FIRST END
•
STYLE DESIGNATOR: HELICALLY WOUND CONTINOUS WIRE SUPPORTED
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OPERATING PRESSURE: 16.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
INSIDE DIAMETER: 6.000 INCHES NOMINAL FIRST END IN
•
MATERIAL: STEEL REINFORCING WIRE
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH4.000 INCHES NOMINAL OVERALL IN
CONNECTION TYPEPLAIN FIRST END
STYLE DESIGNATORHELICALLY WOUND CONTINOUS WIRE SUPPORTED
CROSS-SECTIONAL SHAPE STYLEROUND
OPERATING PRESSURE16.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
INSIDE DIAMETER6.000 INCHES NOMINAL FIRST END IN
MATERIALSTEEL REINFORCING WIRE
MATERIALCOTTON AND RUBBER BUTYL SINGLE PLY
SUBSTITUTES & CROSS-REFERENCES 3
513-5750013Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
5750013-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5750013-003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 5750013C-3?
5750013C-3 is a HOSE,AIR DUCT.
What parts can replace 5750013C-3?
There are 3 known substitutes for 5750013C-3: 513-5750013, 5750013-3, 5750013-003. Substitute compatibility should be verified for your specific system.
What is the NSN for 5750013C-3?
5750013C-3 is cataloged in the U.S. Government catalog under NSN 4720-01-228-1073. 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.