I have this German reprint too. Would just have to check to make sure the data is the same.

Probably would be better spiral bound tbh. Not sure if a spiral would cut out any data though. Trying to get this pain in the ass to lay flat is probably what made the glue fail after 64 years. I most certainly will still have a go.

Happy bday

Having Grumman owned equipment is super neat . Think there was a hp scope on eBay from Grumman not to long ago. Probably long sold by now.

I have a 465b on the scope mobile cart thing. Got it dirt cheap from a retired repair tech but it’s sketchy. The tantalum’s smell horrible / might go bang at any minute, and a few dirty switches. Works other than that. Just not in my ability to repair that atm.

Yes! I have 2 portable scopes. Tesla Bm370 from around 1961-63 ish (the one in the suit pic).

Also have a Soviet era c1-35 from 1969. Made in the Ukraine

Thank you ;>

Air intake module

I tried so hard to find something about them but got absolute nothing. Wans know how they come up with such a name