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3245059 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3245059: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, cross-sectional_height: 0.188 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-291-2413, 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
3245059
NSN: 5331-00-291-2413
FSC: 5331 — O-ring
CAGE: 55380 — HATCH & KIRK, INC. (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
cross-sectional_height0.188 INCHES NOMINAL IN
NSN5331-00-291-2413
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3245059 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 HEIGHT: 0.188 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.188 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 9
SS212S41-062PC79Reference document
Same NSN cross-reference
Reference document — Secondary reference
81125S41-29279PC7Reference document
Same NSN cross-reference
Reference document — Secondary reference
81125S41-30328PC8Reference document
Same NSN cross-reference
Reference document — Secondary reference
3210459Reference document
Same NSN cross-reference
Reference document — Secondary reference
81125S41-38828ALT1PC8Reference document
Same NSN cross-reference
Reference document — Secondary reference
81125S41-29828ALT2PC8Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3245059?
3245059 is a O-RING.
What parts can replace 3245059?
There are 9 known substitutes for 3245059: SS212S41-062PC79, 81125S41-29279PC7, 81125S41-30328PC8 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3245059?
3245059 is cataloged in the U.S. Government catalog under NSN 5331-00-291-2413. 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.