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3-904E515-80CP — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

3-904E515-80CP: O-RING.

The O-RING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5331-01-580-2160, 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
3-904E515-80CP
NSN: 5331-01-580-2160
FSC: 5331 — O-ring
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
Part Number3-904E515-80CP
NSN5331-01-580-2160
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3-904E515-80CP 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
SUBSTITUTES & CROSS-REFERENCES 6
21-19878 FIND 161CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
22-38867Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
22-38867 FIND NO 12CPSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
22-38867 FIND NO 12Reference document
Same NSN cross-reference
Reference document — Secondary reference
3-904E515-80Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
21-19878 FIND 161Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3-904E515-80CP?
3-904E515-80CP is a O-RING.
What parts can replace 3-904E515-80CP?
There are 6 known substitutes for 3-904E515-80CP: 21-19878 FIND 161CP, 22-38867, 22-38867 FIND NO 12CP and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3-904E515-80CP?
3-904E515-80CP is cataloged in the U.S. Government catalog under NSN 5331-01-580-2160. This indicates validated use in U.S. government and defense supply chains.
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