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National Stock Number:
5950-00-947-6644
Federal Supply Class:
5950
National Item Identification Number:
009476644
Description:
TRANSFORMER,RADIO FREQUENCY
Detail:
An item having either a single tapped winding (autotransformer type), or two or more windings designed to furnish inductive reactance and/or transfer electrical energy in circuits by means of a magnetic field. It is so designed that its entire intended range of operations is above 20 Kilohertz (Kilocycles). The minimum value may extend into the audio frequency range (below 20 Kilohertz). It may include integral capacitors, coils, resistors, and adjustable tuning cores. For items having only two active terminals see COIL, RADIO FREQUENCY. Includes types having windings which may be moved with respect to each other. Excludes TRANSFORMER, DISCRIMINATOR.
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Manufacturer Information:
| 39728-5 | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO | | 39728-5REVC | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO | | D39728-5 | 42498 | DAR ELECTRONICS INC DBA NATIONAL RADIO CO |
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Techincal Specification:
| ADJUSTMENT DEVICE DRIVE TYPE | SLOTTED SCREW SINGLE COMPONENT | | ADJUSTMENT METHOD AND QUANTITY | 1 ADJUSTABLE CORE SINGLE COMPONENT | | BODY LENGTH | 0.859 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.625 INCHES NOMINAL | | COIL FORM TYPE | HOLLOW SINGLE COMPONENT | | FREQUENCY RATING | 100.0 KILOHERTZ NOMINAL SINGLE COMPONENT | | INCLOSURE TYPE | FULLY INCLOSED | | INDUCTANCE RATING | 26.50 MILLIHENRIES MINIMUM AND 31.50 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE SECONDARY | | MOUNTING METHOD | THREADED BUSHING SINGLE GROUP | | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE GROUP | | RATING METHOD | ELECTRICAL SINGLE COMPONENT SINGLE SECONDARY | | RELIABILITY INDICATOR | NOT ESTABLISHED | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT | | TERMINAL TYPE AND QUANTITY | 4 TAB, SOLDER LUG | | THREAD SERIES DESIGNATOR | UNF SINGLE GROUP | | THREAD QUANTITY PER INCH | 28 SINGLE GROUP |
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