Part Details | ELECTRICAL DUMMY LOAD
5985-01-018-8144 A specific electrical element or set of electrical elements that are connected together to form a fixed arrangement and used as a substitute load for terminating an electrical circuit. A dummy load contains all the essential electrical characteristics necessary to terminate the circuit but does not function in the same manner as the load which it replaces. Examples are resistors used to replace antennas, batteries, loudspeakers, or the like. Includes single port terminations of twin lead, coaxial and waveguide transmission lines as low power terminations of a section of a transmission system in a specified manner. Includes dummy loads when arranged in a group or bank. Excludes power absorbers. See also LOAD BANK, ELECTRICAL.
Alternate Parts: 7094501, 709450-1, 7094501, 709450-1, 7094501, 709450-1, LUH3, LUH-3, LUH3, LUH-3, 5985-01-018-8144, 01-018-8144, 5985010188144, 010188144
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAR 30, 1976 | 01-018-8144 | 00335 ( DUMMY LOAD, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
WAVEGUIDE MOUNTED
Cross Reference | NSN 5985-01-018-8144
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 709450-1 | 99687 | RAYTHEON CO EQUIPMENT DEVELOPMENTLAB |
| 709450-1 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 709450-1 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
| LUH-3 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| LUH-3 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5985-01-018-8144
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WAVEGUIDE MOUNTED |
| OVERALL LENGTH | 49.620 INCHES MINIMUM AND 50.380 INCHES MAXIMUM |
| OVERALL HEIGHT | 13.220 INCHES MINIMUM AND 13.280 INCHES MAXIMUM |
| OVERALL WIDTH | 5.900 INCHES MINIMUM AND 5.960 INCHES MAXIMUM |
| BODY WIDTH | 5.000 INCHES NOMINAL |
| BODY HEIGHT | 13.130 INCHES MINIMUM AND 13.370 INCHES MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 1.15 |
| TERMINATION TYPE | WAVEGUIDE FLANGE |
| INTERNAL OPERATING PRESSURE | 3.0 POUNDS PER SQUARE INCH GAGE |
| COOLING METHOD | FORCED LIQUID |
| COOLANT CHAMBER PRESSURE | 10.0 POUNDS PER SQUARE INCH GAGE |
| COOLING SYSTEM COOLANT FLOW RATE | 11.5 GALLONS PER MINUTE |
| OPERATING POSITION | ALL POSITIONS |