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0015579 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

0015579: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include hole_diameter: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, outside_diameter: 7.750 INCHES NOMINAL IN, aperture_diameter: 6.063 INCHES NOMINAL IN, bolt_circle_diameter: 7.250 INCHES NOMINAL IN, cross-sectional_thickness: 0.062 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-583-3619, 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
0015579
NSN: 5330-00-583-3619
FSC: 5330 — Packing and Gasket Materials
CAGE: 60882 — WALTER TRUCK CORP (USA)
SPECIFICATIONS
hole_diameter0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
outside_diameter7.750 INCHES NOMINAL IN
aperture_diameter6.063 INCHES NOMINAL IN
bolt_circle_diameter7.250 INCHES NOMINAL IN
cross-sectional_thickness0.062 INCHES NOMINAL IN
NSN5330-00-583-3619
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 0015579 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: 0.062 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 7.750 INCHES NOMINAL IN
•
APERTURE DIAMETER: 6.063 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 7.250 INCHES NOMINAL IN
•
HOLE DIAMETER: 0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
OUTSIDE DIAMETER7.750 INCHES NOMINAL IN
APERTURE DIAMETER6.063 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER7.250 INCHES NOMINAL IN
HOLE DIAMETER0.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 1
102154-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 0015579?
0015579 is a GASKET.
What parts can replace 0015579?
There is 1 known substitute for 0015579: 102154-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 0015579?
0015579 is cataloged in the U.S. Government catalog under NSN 5330-00-583-3619. 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.