Part Number
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 02769 | LOCKHEED MARTIN CORPORATION DBA LOCK |
Federal Supply Class
Title
ANTENNAS, WAVEGUIDES, AND RELATE
Inclusions:
INCLUDES AERIALS; MASTS; TOWER EQUIPMENT; ATTENUATORS; COUPLERS; TRANSMISSION LINES.
Exclusions:
EXCLUDES TOWER STRUCTURES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABKW | OVERALL HEIGHT | 1.610 INCHES MINIMUM AND 1.650 INCHES MAXIMUM |
| BFMF | COOLING METHOD | FORCED AIR |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | -20.0 AND 70.0 |
| ARNH | OPERATING POSITION | ALL POSITIONS |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| ABHP | OVERALL LENGTH | 5.480 INCHES MINIMUM AND 5.520 INCHES MAXIMUM |
| AKNK | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +8.800/+9.500 GIGAHERTZ |
| STYL | STYLE DESIGNATOR | WAVEGUIDE MOUNTED |
| AKRZ | TERMINATION TYPE | WAVEGUIDE FLANGE |
| AFGQ | FREQUENCY RANGE RATING | +8.800/+9.500 GIGAHERTZ |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.10 |
| AJDB | POWER RATING | 25.000 KILOWATTS PEAK |
| ABMK | OVERALL WIDTH | 4.330 INCHES NOMINAL |
| AWPB | RF CONNECTOR CHANGING FEATURE | NOT INCLUDED |