Part Details | ELECTRICAL DUMMY LOAD
5985-00-256-8443 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: 713219, 71-3219, A34, 5985-00-256-8443, 00-256-8443, 5985002568443, 002568443
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1960 | 00-256-8443 | 00335 ( DUMMY LOAD, ELECTRICAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-256-8443
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 71-3219 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
| A34 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5985-00-256-8443
| Characteristic | Specifications |
|---|---|
| OVERALL LENGTH | 6.625 INCHES NOMINAL |
| OVERALL HEIGHT | 2.875 INCHES NOMINAL |
| OVERALL WIDTH | 1.312 INCHES NOMINAL |
| FREQUENCY RANGE RATING | +3.800 TO +6.500 MEGAHERTZ |
| POWER RATING | 25.000 WATTS AVERAGE |
| IMPEDANCE RATING IN OHMS | 10.0 NOMINAL AND 2400.0 NOMINAL |
| SPECIAL FEATURES | W/2 ELECTRICAL LEADS; MTS BY SLIDING INTO RECEIVER-TRANSMITTER CHART HOLDER; INCL SWITCH FOR SWITCHING TO HIGH OR LOW IMPEDANCE |