Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-00-990-6805 A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
Alternate Parts: 539D8642, 539D864-2, 539D8642, 539D864-2, CM352502, CM35250-2, 42389, 42389, 42389, 5905-00-990-6805, 00-990-6805, 5905009906805, 009906805
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAR 25, 1967 | 00-990-6805 | 37405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 5905-00-990-6805
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 539D864-2 | 89954 | BAE SYSTEMS CONTROLS INC. |
| 539D864-2 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
| CM35250-2 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
| 42389 | 71450 | CTS CORP |
| 42389 | 58756 | CTS CORP ELECTROMECHANICAL DIV |
| 42389 | 11237 | CTS CORP OF CALIFORNIA DBA CTSELECTRONICS CORP PASO ROBLES DIV |
Technical Data | NSN 5905-00-990-6805
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| ACTUATOR TYPE | DUAL CONCENTRIC |
| SHAFT STYLE | ROUND |
| FIRST FLAT LENGTH | 0.280 INCHES NOMINAL |
| FLAT HEIGHT | 0.080 INCHES NOMINAL |
| SHAFT DIAMETER | 0.125 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| SHAFT LENGTH | 0.910 INCHES MINIMUM AND 1.340 INCHES MAXIMUM |
| NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL |
| MOUNTING METHOD | STANDARD BUSHING |
| SCREW THREAD SERIES DESIGNATOR | UNEF |
| SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
| RELIABILITY INDICATOR | NOT ESTABLISHED |