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Technical Data Sheet
PartsTable / O-RING / OR3002920-N90
OR3002920-N90 ✓ 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. Key specifications include end_item_identification: CYLINDER HYDRAULIC. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-563-7521, 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
OR3002920-N90
NSN: 5331-01-563-7521
FSC: 5331 — O-RING
CAGE: 09257 — TRELLEBORG SEALING SOLUTIONS US, INC. (USA)
SPECIFICATIONS
end_item_identificationCYLINDER HYDRAULIC
NSN5331-01-563-7521
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: OR3002920-N90 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
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONCYLINDER HYDRAULIC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
900011Interchangeable
interchangeable cross-reference
interchangeable
9000-1-2Interchangeable
interchangeable cross-reference
interchangeable
HC1098-1Interchangeable
interchangeable cross-reference
interchangeable
VA51-0157-001Interchangeable
interchangeable cross-reference
interchangeable
5930PL1367073Interchangeable
interchangeable cross-reference
interchangeable
33-2726981-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is OR3002920-N90?
OR3002920-N90 is a O-RING.
What parts can replace OR3002920-N90?
There are 10 known substitutes for OR3002920-N90: 900011, 9000-1-2, HC1098-1 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for OR3002920-N90?
OR3002920-N90 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-563-7521. 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