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C1720-1 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

C1720-1: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include flow_angle: 45.0 DEGREES FIRST END, temp_rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF, flange_style: DOUBLE OVAL (SAE SPLIT TYPE FLANGE) SECOND END, flange_width: 1.390 INCHES NOMINAL SECOND END IN, flange_length: 3.120 INCHES NOMINAL SECOND END IN, connection_type: PLAIN FACE FLANGE FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-270-5808, 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
C1720-1
NSN: 4720-01-270-5808
FSC: 4720 — Hose and Flexible Tubing
CAGE: 66822 — MORPAC INDUSTRIES, INC DIV ACTUATOR (USA)
SPECIFICATIONS
flow_angle45.0 DEGREES FIRST END
temp_rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
flange_styleDOUBLE OVAL (SAE SPLIT TYPE FLANGE) SECOND END
flange_width1.390 INCHES NOMINAL SECOND END IN
flange_length3.120 INCHES NOMINAL SECOND END IN
connection_typePLAIN FACE FLANGE FIRST END
inside_diameter1.125 INCHES NOMINAL IN
connection_stylePLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) SECOND END
flange_thickness0.315 INCHES NOMINAL SECOND END IN
outside_diameter1.500 INCHES NOMINAL IN
bolt_hole_diameter0.469 INCHES NOMINAL FIRST END IN
bolt_hole_quantity4 FIRST END
NSN4720-01-270-5808
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: C1720-1 · 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
•
FLOW ANGLE: 45.0 DEGREES FIRST END
•
MEASURING METHOD AND LENGTH: 17.750 INCHES NOMINAL WORKING IN
•
TEMP RATING: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
FLANGE THICKNESS: 0.315 INCHES NOMINAL FIRST END IN
•
MINIMUM INSIDE BENDING RADIUS: 9.000 INCHES IN
•
CONNECTION STYLE: PLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) SECOND END
TECHNICAL CHARACTERISTICS
FLOW ANGLE45.0 DEGREES FIRST END
FLOW ANGLE90.0 DEGREES SECOND END
MEASURING METHOD AND LENGTH17.750 INCHES NOMINAL WORKING IN
TEMP RATING-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
FLANGE THICKNESS0.315 INCHES NOMINAL FIRST END IN
FLANGE THICKNESS0.315 INCHES NOMINAL SECOND END IN
MINIMUM INSIDE BENDING RADIUS9.000 INCHES IN
CONNECTION STYLEPLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) SECOND END
CONNECTION STYLEPLAIN W/ GASKET GROOVE (SAE FLANGED HEAD) FIRST END
END CONNECTION DESIGNELBOW SECOND END
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is C1720-1?
C1720-1 is a HOSE ASSEMBLY,NONMETALLIC.
What is the NSN for C1720-1?
C1720-1 is cataloged in the U.S. Government catalog under NSN 4720-01-270-5808. This indicates validated use in U.S. government and defense supply chains.
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