Part Details | ELECTRICAL DUMMY LOAD
5985-00-251-1453 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: 452094, 890378, 452094, 890378, 990C588H01, 5985-00-251-1453, 00-251-1453, 5985002511453, 002511453
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 16, 1969 | 00-251-1453 | 00335 ( DUMMY LOAD, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
WAVEGUIDE MOUNTED
Cross Reference | NSN 5985-00-251-1453
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 452094 | 66544 | CONTINENTAL MICROWAVE AND TOOL CO.,INC. |
| 890378 | 66544 | CONTINENTAL MICROWAVE AND TOOL CO.,INC. |
| 452094 | 80006 | LITTON SYSTEMS INCAIRTRON DIV |
| 890378 | 80006 | LITTON SYSTEMS INCAIRTRON DIV |
| 990C588H01 | 18323 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDBA ELECTRONIC SYSTEMS |
Technical Data | NSN 5985-00-251-1453
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | WAVEGUIDE MOUNTED |
| OVERALL LENGTH | 6.340 INCHES NOMINAL |
| OVERALL WIDTH | 2.480 INCHES NOMINAL |
| FREQUENCY RANGE RATING | +7.200 TO +10.000 GIGAHERTZ |
| POWER RATING | 600.000 WATTS AVERAGE AND 460.000 KILOWATTS PEAK |
| VOLTAGE STANDING WAVE RATIO | 1.07 |
| VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +7.200 TO +10.000 GIGAHERTZ |
| TERMINATION TYPE | WAVEGUIDE FLANGE |
| WAVEGUIDE FLANGE DESIGNATION | UG138/U |
| COOLING METHOD | SELF-COOLED |
| OPERATING POSITION | ALL POSITIONS |