QST . Sonar Radio CorporationsFCDA-approved, ModelCD-2 Transmitter, designedfor CD fixed ond emer-gency operotion uses theAmperex type 6252, Radio Engineering laberaforlei Type 71S Transmitter,vied by New York CItyi Fire Department, employsthe Amperex
STR-W 6252, Tube STR-W6252; Röhre STR-W 6252 ID81704, IC - I | Radiomuseum.org
1X NUOVO QQE03/20 = RS1019 = 6252 Siemens NOS NEW TUBE Valvola EUR 12,50 - PicClick IT
STR-A 6252, Tube STR-A6252; Röhre STR-A 6252 ID81185, IC - I | Radiomuseum.org
1 X 6252 AMPEREX TUBE. C128-I
2 X 6252 - AX9910 TUBE. AMPEREX BRAND TUBE. NOS / NIB. 2 PCS. CB395
5 Philips QQE03/20 6252 RS1019 Vintage Radio Tube Valve - BangyBang Tubes | Reverb Italia
187-6252: Tube Assembly | Cat® Parts Store
QQE03/20=6252 Philips NOS - Tube World Express | Philips, Tube, Vacuum tube