Part Details | PRECISION WIRE WOUND VARIABLE RESISTOR
5905-00-905-7960 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: 327698, 327-698, WP1116122, WP1-1-16-122, 116WS144, WP1116122, WP1-1-16-122, 7526084, 752-6084, 5905-00-905-7960, 00-905-7960, 5905009057960, 009057960
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1960 | 00-905-7960 | 37408 ( RESISTOR, VARIABLE, WIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND
Cross Reference | NSN 5905-00-905-7960
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 327-698 | 90073 | CMC ELECTRONICS INC |
| WP1-1-16-122 | 06880 | DATA INSTRUMENTS INC |
| 116WS144 | 08815 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| WP1-1-16-122 | 94603 | HONEYWELL SENSING & CONTROL |
| 752-6084 | 19176 | SERVO INSTRUMENT CORPORATION |
Technical Data | NSN 5905-00-905-7960
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| ELECTRICAL RESISTANCE PER SECTION | 1.0 KILOHMS ALL SECTIONS |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -3.0 TO +3.0 ALL SECTIONS |
| FUNCTION CONFORMITY PER SECTION | ALL SECTIONS INDEPENDENT LINEARITY |
| FUNCTION CHARACTERISTIC PER SECTION | ALL SECTIONS LINEAR |
| FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO +0.50 ALL SECTIONS |
| MAXIMUM STARTING TORQUE | 0.45 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 0.30 INCH-OUNCES |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 100.0 ALL SECTIONS |
| FIXED TAP QUANTITY PER SECTION | 1 ALL SECTIONS |
| TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 500.0 ALL SECTIONS |
| TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 176.0 ALL SECTIONS |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 0.9683 INCHES MINIMUM AND 0.9688 INCHES MAXIMUM |
| PILOT LENGTH | 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM |
| UNDERCUT DIAMETER | 0.986 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM |
| BODY DIAMETER | 1.047 INCHES MINIMUM AND 1.078 INCHES MAXIMUM |
| BODY LENGTH | 1.200 INCHES MAXIMUM |
| MOUNTING LIP DIAMETER | 1.0470 INCHES MINIMUM AND 1.0780 INCHES MAXIMUM |
| MOUNTING LIP DEPTH | 0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND |
| SHAFT DIAMETER | 0.125 INCHES MAXIMUM |
| SHAFT LENGTH | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 352.0 NOMINAL |
| MOUNTING METHOD | CLAMP RING |
| FEATURES PROVIDED | NONMETALLIC SHAFT |
| TERMINAL TYPE AND QUANTITY | 8 TURRET |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| OVERALL LENGTH | 1.575 INCHES NOMINAL |
| OVERALL DIAMETER | 1.250 INCHES NOMINAL |