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FA09064 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

FA09064: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include special_features: MAINTENANCE MANUAL,SA S92A-AMM-000, supplementary_features: PART OF ACCUMULATOR START VALVE, MANUAL 49-41-03, end_item_identification: SIKORSKY HELICOPTER,MODEL S92A. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-662-8399, 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
FA09064
NSN: 5331-01-662-8399
FSC: 5331 — O-ring
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
special_featuresMAINTENANCE MANUAL,SA S92A-AMM-000
supplementary_featuresPART OF ACCUMULATOR START VALVE, MANUAL 49-41-03
end_item_identificationSIKORSKY HELICOPTER,MODEL S92A
NSN5331-01-662-8399
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: FA09064 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
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SUPPLEMENTARY FEATURES: PART OF ACCUMULATOR START VALVE, MANUAL 49-41-03
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESPART OF ACCUMULATOR START VALVE, MANUAL 49-41-03
SPECIAL FEATURESMAINTENANCE MANUAL,SA S92A-AMM-000
END ITEM IDENTIFICATIONSIKORSKY HELICOPTER,MODEL S92A
OTHER ITEMS IN FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971 5331-00-001-1979 5331-00-001-3904 5331-00-001-3905 5331-00-001-3906 5331-00-001-3908 5331-00-001-3923 5331-00-001-3924
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FA09064?
FA09064 is a O-RING.
What is the NSN for FA09064?
FA09064 is cataloged in the U.S. Government catalog under NSN 5331-01-662-8399. 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.