McVitie Weston valve collection, valve, type NR77

Made:
1941

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Valve, type NR77, 6L6G 1028 BD, (RMW/Y439A - McVitie Weston number), by Unknown maker, 1941.

Details

Category:
Electronic Components
Object Number:
1972-141/2013
type:
valve
credit:
STC plc