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 |
|---|---|
| 92947 | ERTEL MFG CORP |
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 |
|---|---|---|
| STYL | STYLE DESIGNATOR | FLANGE, WITHOUT FINS |
| STYL | STYLE DESIGNATOR | FLANGE, WITHOUT FINS |
| ABPM | BODY DIAMETER | 3.630 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 13.940 INCHES MINIMUM AND 14.060 INCHES MAXIMUM |
| AKSA | WAVEGUIDE FLANGE DESIGNATION | ANY ACCEPTABLE |
| BFMF | COOLING METHOD | SELF-COOLED |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ACYW | IMPEDANCE RATING IN OHMS | NOT RATED |
| AJDB | POWER RATING | 2.500 KILOWATTS AVERAGE AND 3.200 MEGAWATTS PEAK |
| ABKW | OVERALL HEIGHT | 3.200 INCHES MINIMUM AND 3.240 INCHES MAXIMUM |
| AKRZ | TERMINATION TYPE | WAVEGUIDE FLANGE |
| AFGQ | FREQUENCY RANGE RATING | +0.000/+3.000 GIGAHERTZ |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.10 |
| AKNK | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +0.000/+3.000 GIGAHERTZ |
| ABMK | OVERALL WIDTH | 4.730 INCHES MINIMUM AND 4.770 INCHES MAXIMUM |
| AWNC | INTERNAL OPERATING PRESSURE | 20.0 POUNDS PER SQUARE INCH GAGE |