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Technical Data Sheet
PartsTable / O-RING / SP3110
SP3110 ✓ 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 part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-599-2934, 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
SP3110
NSN: 5331-00-599-2934
FSC: 5331 — O-RING
CAGE: 35301 — DRESSER INDUSTRIES INC LEROI DIV (USA)
SPECIFICATIONS
Part NumberSP3110
NSN5331-00-599-2934
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SP3110 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 28
6227-10Interchangeable
interchangeable cross-reference
interchangeable
9197-9-933Interchangeable
interchangeable cross-reference
interchangeable
32-14079A10Interchangeable
interchangeable cross-reference
interchangeable
AS568-112Interchangeable
interchangeable cross-reference
interchangeable
6495-10Interchangeable
interchangeable cross-reference
interchangeable
47-10104Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SP3110?
SP3110 is a O-RING.
What parts can replace SP3110?
There are 28 known substitutes for SP3110: 6227-10, 9197-9-933, 32-14079A10 and 25 more. Substitute compatibility should be verified for your specific system.
Is SP3110 still available?
SP3110 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026