NSN 5985-01-184-9475
Part Details | VARIABLE ATTENUATOR
5985-01-184-9475 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: 1145S2, 1145-S2, 247ASC0117002, 247ASC0117-002, 1145S2, 1145-S2, 5985-01-184-9475, 01-184-9475, 5985011849475, 011849475
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 24, 1984 | 01-184-9475 | 00838 ( ATTENUATOR, VARIABLE ) |
REFERENCE DRAWINGS & PICTURES
IRREGULAR
Cross Reference | NSN 5985-01-184-9475
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1145-S2 | 0C9D4 | HARRIS IT SERVICES CORPORATION |
| 247ASC0117-002 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 1145-S2 | 9N770 | TELEPHONICS CORP/PRD INSTRUMENTS |
Technical Data | NSN 5985-01-184-9475
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | TRANSMISSION LINE |
| FREQUENCY RANGE | 0.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM |
| IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT |
| VOLTAGE STANDING WAVE RATIO | 1.35 |
| BODY STYLE | IRREGULAR |
| OVERALL LENGTH | 8.000 INCHES NOMINAL |
| OVERALL HEIGHT | 3.390 INCHES NOMINAL |
| OVERALL WIDTH | 5.843 INCHES MAXIMUM |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| BODY MATERIAL | ALUMINUM |
| END ITEM IDENTIFICATION | AN/USM 247 (VAST) |