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E3-26-819-15 — KEY BLANK

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

E3-26-819-15: KEY BLANK.

The KEY BLANK is a the manufacturer industrial component. Key specifications include end_item_identification: NUCLEAR POWER PLANTS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-596-5070, 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
E3-26-819-15
NSN: 5340-01-596-5070
FSC: 5340 — Hardware, Commercial
CAGE: 94222 — SOUTHCO INC (USA)
SPECIFICATIONS
end_item_identificationNUCLEAR POWER PLANTS
NSN5340-01-596-5070
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: E3-26-819-15 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONNUCLEAR POWER PLANTS
SUBSTITUTES & CROSS-REFERENCES 1
279055Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is E3-26-819-15?
E3-26-819-15 is a KEY BLANK.
What parts can replace E3-26-819-15?
There is 1 known substitute for E3-26-819-15: 279055. Substitute compatibility should be verified for your specific system.
What is the NSN for E3-26-819-15?
E3-26-819-15 is cataloged in the U.S. Government catalog under NSN 5340-01-596-5070. This indicates validated use in U.S. government and defense supply chains.
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