00..... 00oCrZUOZ- .....t- ...oCOzoIPHOTOFACT* FolderTRADE NAMESELECTORSWITCHNational Model NC-88TONESWITCHNATIONALMODEL NC-88VOLUMECONTROLON-OFF SWITCHMANUFACTURER National Co. , Inc., 61 Sherman St., Malden 48 , Mass.TYPE SET AC Operated 4-Band Superheterodyne Communications ReceiverTUBES (Nine) Types 6BA6 RF Amp., 6C4 Osc. , 6BB6 Mixer, (2) 6BD6 IF Amp., 6AL5 Det. -AVC-Noise Limiter, 12AX7 CW bsc.-AF Amp ., 6AQ5 .Audio Output, 5Y3GT RectifierPOWER SUPPLYTUNING RANGE105/ 130 Volts AC-50 / 60 CyclesBand "A" -540-l600KCBand "B" -1. 6-4. 7MCRATING .56 Amp . @ 117 Volts AcBand "C"-4.7-l4 . 0MCBand " D"-14.0-40MCHOWARD W. SAMS & CO., INC. Indianapolis 5, Indiana" The listing of any available replacement part herein does not constitute in anycase 0 recommendation , warranty or guaranty by Howard W. Sams & Co., Inc.,as to the quality and suitability of such replacement part . The numbers of theseports hove been compiled from information furnished to Howard W. Sams & Co.,Inc. , by the manufocturers of the particular type of replacement port listed.""Reproduction or use, without express permission, of editorial or pictorial can·tent, in any manner , is prohibited. No patent liability is assumed with respect tothe use of the information contained here in. Copyright 1954 by Howard W.Sams & Co., Inc ., Indianapolis 5, Indiana, U. S. of America. Copyr ight under In ·ternational Copyright Union. All rights reserved under Inter·American CopyrightUnion (1910> by Howard W. Sams & Co., In c." Printed in U. S. of AmericaDATE 3-54 SET 233~OZC~m-lr- -zOn Z.~cor-COFOLDER 7