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713426-.75-22-4 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

713426-.75-22-4: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON AND RUBBER SILICONE CLASS Q FIRST PLY, hose_weight: 1.880 OUNCES PER LINEAR FOOT OZ, wall_thickness: 0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN, connection_type: SOFT FIRST END, inside_diameter: 0.750 INCHES NOMINAL FIRST END IN, connection_style: ROUND FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-159-7393, 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
713426-.75-22-4
NSN: 4720-01-159-7393
FSC: 4720 — Hose and Flexible Tubing
CAGE: 70628 — ARROWHEAD PRODUCTS CORP (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON AND RUBBER SILICONE CLASS Q FIRST PLY
hose_weight1.880 OUNCES PER LINEAR FOOT OZ
wall_thickness0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
connection_typeSOFT FIRST END
inside_diameter0.750 INCHES NOMINAL FIRST END IN
connection_styleROUND FIRST END
special_featuresNOMEX FABRIC PLIES,NONMETALLIC HELICAL WIRE REINFORCEMENT ZYTEL 103
end_overall_length1.000 INCHES NOMINAL FIRST END IN
operating_pressure6.0 POUNDS PER SQUARE INCH (PSI) NOMINAL EXTERNAL LBS
end_inside_diameter0.750 INCHES NOMINAL FIRST END IN
cross-sectional_shape_styleROUND
measuring_method_and_length5.500 INCHES NOMINAL OVERALL IN
NSN4720-01-159-7393
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 713426-.75-22-4 · 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
•
HOSE WEIGHT: 1.880 OUNCES PER LINEAR FOOT OZ
•
MEASURING METHOD AND LENGTH: 5.500 INCHES NOMINAL OVERALL IN
•
MINIMUM INSIDE BENDING RADIUS: 0.750 INCHES IN
•
CONNECTION STYLE: ROUND FIRST END
•
CONNECTION TYPE: SOFT FIRST END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
WALL THICKNESS: 0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
•
OPERATING PRESSURE: 6.0 POUNDS PER SQUARE INCH (PSI) NOMINAL EXTERNAL LBS
TECHNICAL CHARACTERISTICS
HOSE WEIGHT1.880 OUNCES PER LINEAR FOOT OZ
MEASURING METHOD AND LENGTH5.500 INCHES NOMINAL OVERALL IN
MINIMUM INSIDE BENDING RADIUS0.750 INCHES IN
CONNECTION STYLEROUND FIRST END
CONNECTION TYPESOFT FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
WALL THICKNESS0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
OPERATING PRESSURE6.0 POUNDS PER SQUARE INCH (PSI) NOMINAL EXTERNAL LBS
INSIDE DIAMETER0.750 INCHES NOMINAL FIRST END IN
END OVERALL LENGTH1.000 INCHES NOMINAL FIRST END IN
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 5
4720PL0887444Reference document
Same NSN cross-reference
Reference document — Informative reference only
713426-0.75-022-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
71346-75-022-4Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
4720PL1823209Reference document
Same NSN cross-reference
Reference document — Informative reference only
713426-75-022-4Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 713426-.75-22-4?
713426-.75-22-4 is a HOSE,AIR DUCT.
What parts can replace 713426-.75-22-4?
There are 5 known substitutes for 713426-.75-22-4: 4720PL0887444, 713426-0.75-022-4, 71346-75-022-4 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 713426-.75-22-4?
713426-.75-22-4 is cataloged in the U.S. Government catalog under NSN 4720-01-159-7393. 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.