Aircraft Fuelng (sic)

[ex82watcher]

Further to my last post,if a mechanic or some-such out there wants to keep up with the latest practice,this is available to the first taker F.O.C,just let me know your address.Mint condition btw.Circa 1961.
https://cimg8.ibsrv.net/gimg/pprune.org-vbulletin/1280x720/img_20210412_204932_b216d9cd063b0048ec0d347875bc656350f63d57 .jpg