NSN 5985-00-755-6433
Part Details | VARIABLE ATTENUATOR
5985-00-755-6433 A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Alternate Parts: 159B, 159B, 7907032, 5985-00-755-6433, 00-755-6433, 5985007556433, 007556433
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-755-6433 | 00838 ( ATTENUATOR, VARIABLE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-755-6433
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 159B | 0C9D4 | HARRIS IT SERVICES CORPORATION |
| 159B | 9N770 | TELEPHONICS CORP/PRD INSTRUMENTS |
| 7907032 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5985-00-755-6433
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | WAVEGUIDE |
| FREQUENCY RANGE | 8.200 MEGAHERTZ MINIMUM AND 12.400 MEGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 1.15 |
| POWER RATING | 1.0 WATTS AVERAGE |
| OVERALL ATTENUATION RANGE IN DECIBELS | P0.15/P40.00 |
| OVERALL ATTENUATION ACCURACY IN DECIBELS | M0.19925/P0.19925 |
| ATTENUATION VARIATION METHOD | CONTINUOUS |
| OVERALL LENGTH | 3.656 INCHES NOMINAL |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| OVERALL WIDTH | 1.000 INCHES NOMINAL |
| TERMINAL TYPE AND QUANTITY | 2 FLANGE |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 TERMINAL W/MOUNTING HOLES |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.164 INCHES NOMINAL |