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HCF2263 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

HCF2263: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: PAPER AND GLUE OVERALL, hole_diameter: 0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 6.750 INCHES NOMINAL IN, style_designator: NON-CIRCULAR, aperture_diameter: 3.938 INCHES NOMINAL IN, bolt_circle_diameter: 5.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-141-2415, 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
HCF2263
NSN: 5330-00-141-2415
FSC: 5330 — Packing and Gasket Materials
CAGE: 77237 — DANA OFF HIGHWAY PRODUCTS, LLC (USA)
SPECIFICATIONS
materialPAPER AND GLUE OVERALL
hole_diameter0.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width6.750 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
aperture_diameter3.938 INCHES NOMINAL IN
bolt_hole_quantity6
bolt_circle_diameter5.750 INCHES NOMINAL IN
outside_corner_radius0.500 INCHES NOMINAL IN
maximum_pressure_rating2000.0 POUNDS PER SQUARE INCH (PSI) LBS
cross-sectional_thickness0.005 INCHES MINIMUM AND 0.008 INCHES MAXIMUM IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
side_radius_from_gasket_center2.875 INCHES NOMINAL IN
NSN5330-00-141-2415
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: HCF2263 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.005 INCHES MINIMUM AND 0.008 INCHES MAXIMUM IN
•
MAXIMUM PRESSURE RATING: 2000.0 POUNDS PER SQUARE INCH (PSI) LBS
•
SIDE RADIUS FROM GASKET CENTER: 2.875 INCHES NOMINAL IN
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-12803,NO. +3313-B MIL SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SOLID SINGLE OR COMPOSITION
•
APERTURE DIAMETER: 3.938 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.005 INCHES MINIMUM AND 0.008 INCHES MAXIMUM IN
MAXIMUM PRESSURE RATING2000.0 POUNDS PER SQUARE INCH (PSI) LBS
SIDE RADIUS FROM GASKET CENTER2.875 INCHES NOMINAL IN
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-12803,NO. +3313-B MIL SPEC ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLESOLID SINGLE OR COMPOSITION
OVERALL WIDTH6.750 INCHES NOMINAL IN
APERTURE DIAMETER3.938 INCHES NOMINAL IN
BOLT HOLE QUANTITY6
BOLT CIRCLE DIAMETER5.750 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
123005Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HCF2263?
HCF2263 is a GASKET.
What parts can replace HCF2263?
There is 1 known substitute for HCF2263: 123005. Substitute compatibility should be verified for your specific system.
What is the NSN for HCF2263?
HCF2263 is cataloged in the U.S. Government catalog under NSN 5330-00-141-2415. This indicates validated use in U.S. government and defense supply chains.
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