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5330PL2085278 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5330PL2085278: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: IRON ALLOY OVERALL, outside_diameter: 0.569 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 0.490 INCHES NOMINAL IN, cross-sectional_thickness: 0.046 INCHES NOMINAL IN, cross-sectional_shape_style: SINGLE FOLDED METAL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-156-4431, 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
5330PL2085278
NSN: 5330-01-156-4431
FSC: 5330 — Packing and Gasket Materials
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialIRON ALLOY OVERALL
outside_diameter0.569 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter0.490 INCHES NOMINAL IN
cross-sectional_thickness0.046 INCHES NOMINAL IN
cross-sectional_shape_styleSINGLE FOLDED METAL
NSN5330-01-156-4431
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5330PL2085278 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: 0.046 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CIRCULAR
•
CROSS-SECTIONAL SHAPE STYLE: SINGLE FOLDED METAL
•
OUTSIDE DIAMETER: 0.569 INCHES NOMINAL IN
•
APERTURE DIAMETER: 0.490 INCHES NOMINAL IN
•
MATERIAL: IRON ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.046 INCHES NOMINAL IN
STYLE DESIGNATORCIRCULAR
CROSS-SECTIONAL SHAPE STYLESINGLE FOLDED METAL
OUTSIDE DIAMETER0.569 INCHES NOMINAL IN
APERTURE DIAMETER0.490 INCHES NOMINAL IN
MATERIALIRON ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5330PL2085278?
5330PL2085278 is a GASKET.
What is the NSN for 5330PL2085278?
5330PL2085278 is cataloged in the U.S. Government catalog under NSN 5330-01-156-4431. 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.