NSN 5985-01-233-4013
Part Details | VARIABLE ATTENUATOR
5985-01-233-4013 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).
Alternate Parts: JD1N104F750NA, 13049926, 5985-01-233-4013, 01-233-4013, 5985012334013, 012334013
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAY 30, 1986 | 01-233-4013 | 00838 ( ATTENUATOR, VARIABLE ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL W/SIDE TERMINALS
Cross Reference | NSN 5985-01-233-4013
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| JD1N104F750NA | 01121 | ROCKWELL AUTOMATION, INC. |
| 13049926 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5985-01-233-4013
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | AUDIO |
| IMPEDANCE RATING IN OHMS | 75.0 INPUT |
| POWER RATING | 5.0 WATTS AVERAGE |
| INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.4 |
| OVERALL ATTENUATION RANGE IN DECIBELS | P28.0/P38.0 |
| BODY STYLE | CYLINDRICAL W/SIDE TERMINALS |
| OVERALL LENGTH | 2.332 INCHES MAXIMUM |
| BODY DIAMETER | 1.160 INCHES MAXIMUM |
| BODY LENGTH | 1.270 INCHES MAXIMUM |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT |
| SHAFT TYPE | ROUND, FLATTED |
| FIRST FLAT LENGTH | 0.620 INCHES NOMINAL |
| FLAT HEIGHT | 0.214 INCHES MINIMUM AND 0.218 INCHES MAXIMUM |
| SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| SHAFT LENGTH | 0.682 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 1 BUSHING |
| MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNEF |
| MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.375 INCHES |
| MOUNTING THREAD QUANTITY | 32 PER INCH |