|
|
|
National Stock Number:
5905-00-917-7719
Federal Supply Class:
5905
National Item Identification Number:
009177719
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:
| ECC00120 | 60621 | AIRE-SCIENCES INC | | ECC00120 | 82340 | L3HARRIS TECHNOLOGIES, INC. |
|
Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 250.0 KILOHMS 1ST SECTION | | ELECTRICAL RESISTANCE PER SECTION | 470.0 OHMS 2ND SECTION | | ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | DUAL CONCENTRIC | | BODY DIAMETER | 0.922 INCHES NOMINAL | | BODY LENGTH | 1.141 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | FEATURES PROVIDED | SWITCH | | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES | | MAXIMUM STOP TORQUE | 48.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE LOCATION | AT 9 OCLOCK | | NONTURN DEVICE RADIUS | 0.438 INCHES NOMINAL | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR 2ND SECTION | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR 1ST SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 292.0 MINIMUM AND 298.0 MAXIMUM | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SECTION QUANTITY | 2 | | SHAFT DIAMETER | 0.265 INCHES NOMINAL | | SHAFT STYLE | ROUND, STEPPED | | SHAFT LENGTH | 0.875 INCHES NOMINAL | | SWITCH TYPE | ROTARY | | SWITCH VOLTAGE RATING IN VOLTS | 120.0 | | SWITCH CONTACT ARRANGEMENT | DOUBLE POLE, SINGLE THROW, NORMALLY OPEN | | SWITCH CURRENT TYPE AND RATING IN AMPS | 3.000 AC | | SWITCH OPERATING POSITION | START OF ROTATION | | TERMINAL LOCATION | REAR-BOTTOM LOCATION NOT OTHERWISE SPECIFIED | | TERMINAL TYPE AND QUANTITY | 10 TAB, SOLDER LUG | | UNDERCUT DIAMETER | 0.187 INCHES NOMINAL | | UNDERCUT LENGTH | 0.375 INCHES NOMINAL |
|
|