Since McFarlane has now received FAA-PMA approval for manufacturing all of the components of the Cessna nose strut seal kits for most Cessna aircraft, we can now offer improved kits at a lower price. The new seal kits contain all O-rings, back-up rings, scraper rings, lock rings and gaskets required to service a Cessna nose strut.
The McFarlane lock rings are manufactured with 304 stainless steel - an improvement over the original rings that are made with mild carbon steel. This provides better corrosion resistance with the same strength.
To find the kit for your aircraft, go to Nose Strut Seal Kits.