Part Number
Part Number:
NSN:
NIIN:
Item Name:
ATTENUATOR , VARIABLE
Definition:
A DEVICE FOR REDUCING THE STRENGTH OF AN ALTERNATING CURRENT SIGNAL EITHER CONTINUOUSLY OR IN STEPS, WITHOUT CAUSING APPRECIABLE SIGNAL DISTORTION, BY MAINTAINING SUBSTANTIALLY CONSTANT OUTPUT AND/OR INPUT IMPEDANCE MATCH. CONTINUOUSLY VARIABLE RESISTIVE DEVICES MUST CONSIST OF AT LEAST TWO SECTIONS OR ONE SECTION WITH AT LEAST TWO ROTATING CONTACTS. THE ITEM MUST HAVE AN OVERALL ATTENUATION RATING. INCLUDES TANDEM MOUNTED VARIABLE RESISTORS DESIGNED TO FUNCTION AS AN ATTENUATOR BUT WHOSE TERMINALS ARE NOT CONNECTED. SEE ALSO RESISTOR, VAIABLE (AS MODIFIED).
CAGE Information
| Code | Company |
|---|---|
| 28057 | SHALLCO INC. |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TTQY | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
| CRSJ | SHAFT TYPE | ROUND, FLATTED |
| ABMK | OVERALL WIDTH | 2.156 INCHES NOMINAL |
| ABNC | FLAT HEIGHT | 0.219 INCHES NOMINAL |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SLOTTED SCREW |
| ABKW | OVERALL HEIGHT | 1.906 INCHES NOMINAL |
| BQNT | SEGMENT ATTENUATION ACCURACY IN DECIBELS | -0.25/+0.25 |
| AAFS | APPLICATION DESIGN | AUDIO |
| AAQL | BODY STYLE | WAVEGUIDE TYPE |
| AJDB | POWER RATING | 600.0 MILLIWATTS AVERAGE |
| ABHP | OVERALL LENGTH | 2.656 INCHES NOMINAL |
| ABNB | FIRST FLAT LENGTH | 0.438 INCHES NOMINAL |
| CTGG | IMPEDANCE RATING IN OHMS | 100000.0 INPUT-OUTPUT |
| ASYC | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.7 |
| ASYH | ATTENUATION PER STEP IN DECIBELS | 1.0 |
| ASYE | ATTENUATION ACCURACY REFERENCE FREQUENCY | 5.0 KILOHERTZ |
| ASYG | STEP POSITION QUANTITY | 12 |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.375 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.750 INCHES NOMINAL |
| BNGR | FREQUENCY RANGE | 0.000 KILOHERTZ MINIMUM AND 29.000 KILOHERTZ MAXIMUM |
| AKEJ | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
| ABPM | BODY DIAMETER | 1.844 INCHES NOMINAL |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE |
| BQNR | OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.30/+0.30 |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+12.0 |
| AEBZ | SCHEMATIC DIAGRAM DESIGNATOR | UNBALANCED "LR" "002955542 |
| CRYY | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.138 INCHES |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| AFGA | OPERATING TEMP RANGE | -55.0/+120.0 DEG CELSIUS |
| ASYF | ATTENUATION VARIATION METHOD | STEPPED |
| CGGK | MOUNTING THREAD QUANTITY | 32 PER INCH |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |