PartsTable
Technical Data Sheet
PartsTable / O-RING / 2-208 E515-80
2-208 E515-80 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-231-7479, 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
2-208 E515-80
NSN: 5331-01-231-7479
FSC: 5331 — O-RING
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
Part Number2-208 E515-80
NSN5331-01-231-7479
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2-208 E515-80 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
1298023-16Interchangeable
interchangeable cross-reference
interchangeable
1298023Interchangeable
interchangeable cross-reference
interchangeable
1298023-10Interchangeable
interchangeable cross-reference
interchangeable
1298023-4Interchangeable
interchangeable cross-reference
interchangeable
2-016 E0540-80 1W2BInterchangeable
interchangeable cross-reference
interchangeable
1298023-7Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2-208 E515-80?
2-208 E515-80 is a O-RING.
What parts can replace 2-208 E515-80?
There are 14 known substitutes for 2-208 E515-80: 1298023-16, 1298023, 1298023-10 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-208 E515-80?
2-208 E515-80 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-231-7479. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026