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Technical Data Sheet
149094 FIND NO.66 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The 149094 FIND NO.66 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-386-6767, 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
149094 FIND NO.66
NSN: 5330-01-386-6767
FSC: 5330
CAGE: A4867 — M.E.P. MARINE EQUIPMENT PELLEGRINI SRL (ITA)
SPECIFICATIONS
Part Number149094 FIND NO.66
NSN5330-01-386-6767
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 149094 FIND NO.66 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
323987R1Interchangeable
interchangeable cross-reference
interchangeable
673029C1Interchangeable
interchangeable cross-reference
interchangeable
MA41-20003Interchangeable
interchangeable cross-reference
interchangeable
111-107Interchangeable
interchangeable cross-reference
interchangeable
A58-2Interchangeable
interchangeable cross-reference
interchangeable
GP803N1-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 149094 FIND NO.66?
149094 FIND NO.66 is a 149094 FIND NO.66.
What parts can replace 149094 FIND NO.66?
There are 7 known substitutes for 149094 FIND NO.66: 323987R1, 673029C1, MA41-20003 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 149094 FIND NO.66?
149094 FIND NO.66 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-386-6767. This indicates validated use in U.S. government and defense supply chains.
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