|
|
|
National Stock Number:
5905-00-097-7501
Federal Supply Class:
5905
National Item Identification Number:
000977501
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
Detail:
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.
|
Manufacturer Information:
| 21187A | 10112 | GENERAL DYNAMICS MOTION CONTROL LLC | | 6219-135-0 | 73138 | BI TECHNOLOGIES CORPORATION | | ZA71000 | 97525 | TRANSICO, INC. | | ZA82316 | 97525 | TRANSICO, INC. |
|
Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 350.0 NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 3.5 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION | | BODY DIAMETER | 1.093 INCHES MAXIMUM | | BODY LENGTH | 0.437 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL SERVO MOUNTED | | FIRST FLAT LENGTH | 0.344 INCHES NOMINAL | | FLAT HEIGHT | 0.094 INCHES NOMINAL | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 SINGLE SECTION | | LATERAL RUNOUT | 0.002 INCHES | | MAXIMUM RUNNING TORQUE | 0.50 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES | | MOUNTING LIP DEPTH | 0.0620 INCHES NOMINAL | | MOUNTING LIP DIAMETER | 1.0620 INCHES NOMINAL | | MOUNTING METHOD | CLAMP RING | | PILOT DIAMETER RUNOUT | 0.0025 INCHES | | PILOT DIAMETER | 0.9688 INCHES MAXIMUM | | PILOT LENGTH | 0.0620 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.3 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL | | SECTION QUANTITY | 1 | | SHAFT END PLAY | 0.005 INCHES | | SHAFT BEARING TYPE | BALL | | SHAFT DIAMETER | 0.1248 INCHES MAXIMUM | | SHAFT LENGTH | 0.500 INCHES NOMINAL | | SHAFT RADIAL PLAY | 0.0025 INCHES | | SHAFT RUNOUT | 0.001 INCHES | | SHAFT STYLE | ROUND, FLATTED | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -150.0 TO 300.0 SINGLE SECTION | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 3 TURRET | | UNDERCUT DIAMETER | 0.9688 INCHES MAXIMUM | | UNDERCUT WIDTH | 0.0620 INCHES NOMINAL |
|
|