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EA-PRF-2066 — EA-PRF-2066

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

EA-PRF-2066: EA-PRF-2066.

The EA-PRF-2066 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5340-01-457-0171, 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
EA-PRF-2066
NSN: 5340-01-457-0171
FSC: 5340 — Hardware, Commercial
CAGE: 81361 — EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC (USA)
SPECIFICATIONS
Part NumberEA-PRF-2066
NSN5340-01-457-0171
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: EA-PRF-2066 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 IDENTIFICATIONDETECTION AND ALARM DEVICES
SUBSTITUTES & CROSS-REFERENCES 1
5-15-18988Reference 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 EA-PRF-2066?
EA-PRF-2066 is a EA-PRF-2066.
What parts can replace EA-PRF-2066?
There is 1 known substitute for EA-PRF-2066: 5-15-18988. Substitute compatibility should be verified for your specific system.
What is the NSN for EA-PRF-2066?
EA-PRF-2066 is cataloged in the U.S. Government catalog under NSN 5340-01-457-0171. This indicates validated use in U.S. government and defense supply chains.
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