|
|
|
National Stock Number:
5905-00-938-4672
Federal Supply Class:
5905
National Item Identification Number:
009384672
Description:
RESISTOR,VARIABLE,WIRE WOUND,NON
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 functional tolerance (linearity), if given, of the output is greater than plus of 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, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
|
Manufacturer Information:
| 77C709276P008 | 03538 | LOCKHEED MARTIN CORPORATION | | 77C709276P008 | 80294 | BOURNS INSTRUMENTS INC | | CM34846-8 | 12697 | CLAROSTAT SENSORS AND CONTROLS |
|
Techincal Specification:
| EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 3510.0 MINIMUM AND 4050.0 MAXIMUM | | ELECTRICAL RESISTANCE PER SECTION | 20.0 KILOHMS SINGLE SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION | | BODY HEIGHT | 0.360 INCHES MINIMUM AND 0.452 INCHES MAXIMUM | | BODY LENGTH | 1.040 INCHES MINIMUM AND 1.260 INCHES MAXIMUM | | BODY STYLE | RECTANGULAR | | BODY WIDTH | 0.292 INCHES MINIMUM AND 0.338 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.300 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.100 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.700 INCHES NOMINAL | | FEATURES PROVIDED | HUMIDITY PROOF | | FRAGILITY FACTOR | MODERATELY DELICATE | | OVERALL HEIGHT | 0.952 INCHES MAXIMUM | | OVERALL LENGTH | 1.340 INCHES MAXIMUM | | OVERALL WIDTH | 0.338 INCHES MAXIMUM | | MOUNTING METHOD | TERMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 FREE AIR SINGLE SECTION | | PRECIOUS MATERIAL | GOLD | | PRECIOUS MATERIAL AND LOCATION | TERMINALS GOLD | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 SINGLE SECTION | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 3510.0 MINIMUM AND 4050.0 MAXIMUM | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.125 INCHES NOMINAL | | SHAFT LENGTH | 0.025 INCHES MINIMUM AND 0.080 INCHES MAXIMUM | | SHAFT STYLE | ROUND, SLOTTED | | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0 TO 50.0 SINGLE SECTION | | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS | | TERMINAL LENGTH | 0.500 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 3 PIN |
|
|