Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-01-020-3677 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) of the output is equal to or less than plus or munus 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.
Alternate Parts: R202202, R20-2-202, R202202, R20-2-202, 5905-01-020-3677, 01-020-3677, 5905010203677, 010203677
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 29, 1976 | 01-020-3677 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
Cross Reference | NSN 5905-01-020-3677
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R20-2-202 | 1PQF4 | L3 TECHNOLOGIES, INC.DBA LINK SIMULATION & TRAINING |
| R20-2-202 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
Technical Data | NSN 5905-01-020-3677
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 1 |
| ELECTRICAL RESISTANCE PER SECTION | 2.0 KILOHMS SINGLE SECTION |
| SHAFT BEARING TYPE | BEARING |
| FIXED TAP QUANTITY PER SECTION | 1 SINGLE SECTION |
| TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 0.0 SINGLE SECTION |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE |
| MOUNTING METHOD | CLAMP RING |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| FRAGILITY FACTOR | MODERATELY RUGGED |