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5331PL1885649 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

5331PL1885649: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER ETHYLENE-PROPYLENE CLASS EPM, center_hole_diameter: 0.755 INCHES NOMINAL IN, cross-sectional_height: 0.097 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-988-8681, 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
5331PL1885649
NSN: 5331-00-988-8681
FSC: 5331 — O-ring
CAGE: 9009H — JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX (POL)
SPECIFICATIONS
materialRUBBER ETHYLENE-PROPYLENE CLASS EPM
center_hole_diameter0.755 INCHES NOMINAL IN
cross-sectional_height0.097 INCHES NOMINAL IN
NSN5331-00-988-8681
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 5331PL1885649 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: 0.097 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.755 INCHES NOMINAL IN
•
MATERIAL: RUBBER ETHYLENE-PROPYLENE CLASS EPM
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.097 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.755 INCHES NOMINAL IN
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM
SUBSTITUTES & CROSS-REFERENCES 7
NSA8201-10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
EN6076-10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
649-602-902-0Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3-10E515-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
NAS1612-10Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
NAS1613Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5331PL1885649?
5331PL1885649 is a O-RING.
What parts can replace 5331PL1885649?
There are 7 known substitutes for 5331PL1885649: NSA8201-10, EN6076-10, 649-602-902-0 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5331PL1885649?
5331PL1885649 is cataloged in the U.S. Government catalog under NSN 5331-00-988-8681. 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.