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FF90178-15 — O-RING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

FF90178-15: O-RING.

The O-RING is a the manufacturer industrial component. Key specifications include center_hole_diameter: 0.551 INCHES NOMINAL IN, cross-sectional_height: 0.062 INCHES NOMINAL IN, end_item_identification: STRYKER FOV. This part is cataloged in the U.S.

Government catalog under NSN 5331-01-579-1820, 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
FF90178-15
NSN: 5331-01-579-1820
FSC: 5331 — O-ring
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
center_hole_diameter0.551 INCHES NOMINAL IN
cross-sectional_height0.062 INCHES NOMINAL IN
end_item_identificationSTRYKER FOV
NSN5331-01-579-1820
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: FF90178-15 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
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.062 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 0.551 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.062 INCHES NOMINAL IN
CENTER HOLE DIAMETER0.551 INCHES NOMINAL IN
END ITEM IDENTIFICATIONSTRYKER FOV
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 FF90178-15?
FF90178-15 is a O-RING.
What is the NSN for FF90178-15?
FF90178-15 is cataloged in the U.S. Government catalog under NSN 5331-01-579-1820. This indicates validated use in U.S. government and defense supply chains.
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