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Lycoming Stud 31C-12

https://www.roctexo.com/web/image/product.template/76172/image_1920?unique=fa636a7
Part numbers : RX1-08-06279 , 31C-12 , 08-06279
Unit of Measure: EA

6.69 EUR / EA 6.69 EUR 6.69 € excl. VAT

6.69 EUR / EA excl. VAT

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Availability
Up to 177 EA ready to ship on Monday 2026-09-28
Order before 17:00 CET on Friday 2026-09-25
Up to 281 EA ready to ship on Thursday 2026-10-01
Order before 17:00 CET on Friday 2026-09-25
126 EA available on request, fees apply
Special order from vendor stock.

The Lycoming 31C-12 is a cadmium-plated steel exhaust stud for maintenance replacement where this part number is specified in the applicable engine documentation.

  • Manufacturer part number: 31C-12
  • Thread size: 5/16-18
  • Nominal length: approximately 38 mm
  • Cadmium-plated steel construction
  • Without safety-wire hole
  • Unit of measure: each

Confirm the required part number, thread specification and installation configuration against the applicable Lycoming illustrated parts catalogue and approved maintenance data before installation.

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