Description
CM1000-31 brake master cylinder kit. This kit contains the O-rings, wiper, back up ring, snap rings, washer and plain nut to rebuild the Commercial Aircraft Products brake master cylinder manufactured originally for Beech as 90-380001-29 on the King Air series. These kits were listed as not field repairable, but we have come up with a field repair kit to solve this long time problem. THIS KIT IS NOT YET PMA APPROVED.