Posted on January 7, 2019January 7, 2019 by Bob Lueder Cessna 335 and 340 series strut kits We are now offering our PP340NSSK and PP340MSSK nose and main strut service kits for the Cessna 335 and 340 series. Our kits come with the valve core, valve cap, Polypak seal, scraper ring and O-rings. Post navigationPrevious post: King Air series strut kitsNext post: Plane Parts partners with Cornet Bros. Coffee