NSN 5905-00-137-0646
Part Details | PRECISION NONWIRE WOUND VARIABLE RESISTOR
5905-00-137-0646 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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE. For items with step by step variation, see REHOSTAT 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, NONPRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
Alternate Parts: R36103B10500, R36-103B1-0-500, 176FTS168, R36103B10500, R36-103B1-0-500, BC156CPS10516, BC156CP-S10516, 5905-00-137-0646, 00-137-0646, 5905001370646, 001370646
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 28, 1971 | 00-137-0646 | 37407 ( RESISTOR, VARIABLE, NONWIRE WOUND, PRECISION ) |
REFERENCE DRAWINGS & PICTURES
CYLINDRICAL SERVO MOUNTED
ROUND, SLOTTED
Cross Reference | NSN 5905-00-137-0646
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| R36-103B1-0-500 | 08815 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 176FTS168 | 08815 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| R36-103B1-0-500 | 36378 | RAYTHEON TECHNICAL SERVICES COMPANY |
| BC156CP-S10516 | 18065 | SAMARIUS PRECISION INSTRUMENTS INC |
Technical Data | NSN 5905-00-137-0646
| Characteristic | Specifications |
|---|---|
| SECTION QUANTITY | 2 |
| ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS ALL SECTIONS |
| RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO +10.0 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 |
| SHAFT RUNOUT | 0.003 INCHES |
| LATERAL RUNOUT | 0.002 INCHES |
| PILOT DIAMETER RUNOUT | 0.00150 INCHES |
| SHAFT RADIAL PLAY | 0.002 INCHES |
| SHAFT BEARING TYPE | BALL |
| SHAFT END PLAY | 0.0045 INCHES |
| MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES |
| MAXIMUM RUNNING TORQUE | 0.35 INCH-OUNCES |
| RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | -5.0 TO +0.0 -65 DEG CELSIUS ALL SECTIONS AND -5.0 TO +10.0 25 DEG CELSIUS ALL SECTIONS AND +0.0 TO +3.0 150 DEG CELSIUS ALL SECTIONS |
| POWER DISSIPATION RATING PER SECTION IN WATTS | 1.5 FREE AIR ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 ALL SECTIONS |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 ALL SECTIONS |
| BODY STYLE | CYLINDRICAL SERVO MOUNTED |
| PILOT DIAMETER | 0.8750 INCHES NOMINAL |
| PILOT LENGTH | 0.0620 INCHES NOMINAL |
| UNDERCUT DIAMETER | 1.313 INCHES NOMINAL |
| UNDERCUT WIDTH | 0.0780 INCHES NOMINAL |
| BODY DIAMETER | 1.438 INCHES NOMINAL |
| BODY LENGTH | 0.880 INCHES NOMINAL |
| MOUNTING LIP DIAMETER | 1.4380 INCHES NOMINAL |
| MOUNTING LIP DEPTH | 0.0930 INCHES NOMINAL |
| ACTUATOR TYPE | SINGLE SHAFT |
| SHAFT STYLE | ROUND, SLOTTED |
| SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| SHAFT LENGTH | 0.625 INCHES NOMINAL |
| ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 340.0 NOMINAL |
| MOUNTING METHOD | CLAMP RING |
| FEATURES PROVIDED | HUMIDITY PROOF |
| TERMINAL TYPE AND QUANTITY | 6 TURRET |
| TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| FRAGILITY FACTOR | MODERATELY RUGGED |