Boeing Oleo Unit Servicing Instructions Placard - BO-03

Boeing placard: Etched Aluminum "Boeing Kaydet mfd. by Boeing airplane cc, Wichita division" BO-05

Boeing placard: Etched Aluminum "Stearman Rubber - Draulic shock absorber, Drain every 60 days..." BO-12

"STRUT SERVICING INSTRUCTIONS" North American Aviation P/N - 1D112-2 Professional quality produced with protective transfer film to protect during application.  Can be clear coated with powder...

Piper Cub Placard: Photo anodized Alum. "Use only Houdaille type fluid in Oleo struts."

Stinson placard: Etched Alum "Aux. fuel in wing. For instructions see dial at valve over cabin door"