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Tube Fitting Gasket MS28778-5

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Part numbers : RX1-MS28778-5 , MS28778-5 , MS28778-5
Unit of Measure: EA

1.63 EUR / EA 1.63 EUR 1.63 € excl. VAT

1.63 EUR / EA excl. VAT

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Availability
Up to 180 EA ready to ship on Thursday 2026-08-20
Order before 16:00 CET on Tuesday 2026-08-18
Up to 438 EA ready to ship on Monday 2026-08-24
Order before 16:00 CET on Tuesday 2026-08-18
656 EA available on request, fees apply
Special order from vendor stock.

The MS28778-5 is a tube fitting boss gasket intended for 5/16 in (approximately 8 mm) tube outside diameter applications.

It is part of the MS28778 straight-thread tube fitting boss gasket series, used to provide a seal between straight-thread fittings, such as AN815 fittings, and instrument ports with female straight threads.

  • Part number: MS28778-5
  • Product type: Tube fitting boss gasket
  • Tube outside diameter: 5/16 in (approximately 8 mm)
  • Unit of measure: Each

Confirm the required part number and installation suitability against the applicable aircraft, engine, instrument, or component maintenance data before use.

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