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MS28778-20 Oring AN6290-20

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Part numbers : RX1-MS28778-20 , MS28778-20 , MS28778-20
Unit of Measure: EA

3.15 EUR / EA 3.15 EUR 3.15 € excl. VAT

3.15 EUR / EA excl. VAT

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Availability
Up to 24 EA ready to ship on Monday 2026-09-28
Order before 17:00 CET Today
Up to 30 EA ready to ship on Thursday 2026-10-01
Order before 17:00 CET Today
41 EA available on request, inbound freight fee of 60 EUR applies
Special order from vendor stock.

MS28778-20, also identified as AN6290-20, is a straight-thread tube fitting boss gasket (O-ring) supplied as an individual item.

It is intended to provide a seal between straight-thread fittings and instrument ports with female straight threads. This size is identified for tube outside diameter of 31.8 mm (1-1/4 in).

  • Part number: MS28778-20
  • Alternate designation: AN6290-20
  • Product type: Straight-thread tube fitting boss gasket / O-ring
  • Tube OD reference: 31.8 mm
  • Unit of supply: Each

Please verify the required part number and applicable maintenance data before installation.

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