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3-2E515-8 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3-2E515-8: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, center_hole_diameter: 0.238 INCHES NOMINAL IN, cross-sectional_height: 0.064 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5331-00-920-9217, 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
3-2E515-8
NSN: 5331-00-920-9217
FSC: 5331 — O-ring
CAGE: 02697 — PARKER-HANNIFIN CORP DIV O-RING DIVISION (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
center_hole_diameter0.238 INCHES NOMINAL IN
cross-sectional_height0.064 INCHES NOMINAL IN
NSN5331-00-920-9217
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3-2E515-8 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: 0.064 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.238 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.064 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.238 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC
SUBSTITUTES & CROSS-REFERENCES 4
NAS1612-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
NAS1613Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
3-902E515-80Reference document
Same NSN cross-reference
Reference document — Secondary reference
10210438-27Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3-2E515-8?
3-2E515-8 is a O-RING.
What parts can replace 3-2E515-8?
There are 4 known substitutes for 3-2E515-8: NAS1612-2, NAS1613, 3-902E515-80 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-2E515-8?
3-2E515-8 is cataloged in the U.S. Government catalog under NSN 5331-00-920-9217. 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.