2CN — HOSE,AIR DUCT
✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW
2CN: HOSE,AIR DUCT.
The HOSE,AIR DUCT is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR FIRST PLY, hose_weight: 14.400 OUNCES PER LINEAR FOOT OZ, wall_thickness: 0.125 INCHES NOMINAL IN, connection_type: SOFT FIRST END, inside_diameter: 6.000 INCHES NOMINAL FIRST END IN, connection_style: ROUND FIRST END. This part is cataloged in the U.S.
Government catalog under NSN 4720-01-199-2454, 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
2CN
NSN: 4720-01-199-2454 FSC: 4720 — Hose and Flexible TubingCAGE: 63483 — DURA-VENT CORP (USA)
SPECIFICATIONS
material RUBBER CHLOROPRENE CLASS CR FIRST PLY hose_weight 14.400 OUNCES PER LINEAR FOOT OZ wall_thickness 0.125 INCHES NOMINAL IN connection_type SOFT FIRST END inside_diameter 6.000 INCHES NOMINAL FIRST END IN connection_style ROUND FIRST END style_designator HELICALLY WOUND CONTINOUS WIRE SUPPORTED features_provided ABRASION RESISTANT end_overall_length 1.000 INCHES NOMINAL FIRST END IN operating_pressure 13.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS end_inside_diameter 6.000 INCHES NOMINAL FIRST END IN cross-sectional_shape_style ROUND NSN 4720-01-199-2454
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS
WALL: —
OD: —
LENGTH: —
—
—
PN: 2CN · 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: 14.400 OUNCES PER LINEAR FOOT OZ
• MEASURING METHOD AND LENGTH: 144.000 INCHES NOMINAL OVERALL IN
• MINIMUM INSIDE BENDING RADIUS: 4.500 INCHES 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: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HOSE WEIGHT 14.400 OUNCES PER LINEAR FOOT OZ MEASURING METHOD AND LENGTH 144.000 INCHES NOMINAL OVERALL IN MINIMUM INSIDE BENDING RADIUS 4.500 INCHES 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 0.125 INCHES NOMINAL IN OPERATING PRESSURE 13.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS FEATURES PROVIDED ABRASION RESISTANT
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
SUBSTITUTES & CROSS-REFERENCES
No substitute or cross-reference records for this part.
LIFECYCLE
NSN status Active · U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM) No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2CN?
2CN is a HOSE,AIR DUCT.
What is the NSN for 2CN?
2CN is cataloged in the U.S. Government catalog under NSN 4720-01-199-2454. This indicates validated use in U.S. government and defense supply chains.