|
|
|
National Stock Number:
5905-00-096-2994
Federal Supply Class:
5905
National Item Identification Number:
000962994
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:
| 57936 | 03848 | ARMA DIV AMBAC INDUSTRIES INC | | 57936A | 03848 | ARMA DIV AMBAC INDUSTRIES INC | | A57936 | 03848 | ARMA DIV AMBAC INDUSTRIES INC |
|
Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 245.0 OHMS ALL SECTIONS | | ACTUATOR TYPE | SINGLE SHAFT | | BODY DIAMETER | 4.000 INCHES NOMINAL | | BODY LENGTH | 4.750 INCHES NOMINAL | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | FEATURES PROVIDED | HUMIDITY PROOF | | FIRST FLAT LENGTH | 0.500 INCHES NOMINAL | | FLAT HEIGHT | 0.219 INCHES NOMINAL | | FRAGILITY FACTOR | MODERATELY RUGGED | | OVERALL DIAMETER | 5.000 INCHES NOMINAL | | OVERALL LENGTH | 5.531 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING METHOD | UNTHREADED HOLE | | POWER DISSIPATION RATING PER SECTION IN WATTS | 150.0 FREE AIR ALL SECTIONS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0 TO 10.0 2ND SECTION | | SECTION QUANTITY | 2 | | SHAFT BEARING TYPE | BALL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT LENGTH | 0.875 INCHES NOMINAL | | SHAFT STYLE | ROUND, FLATTED | | SPECIAL FEATURES | SPECIAL TAPER-90DEG OHM AT 75.0 PCT ROTATION CW,EXTENSION SHAFT,COUPLING,CONTROL KNOB AND DIAL PLATE FURNISHED,FOUR 0.164 IN. DIA MTG HOLES SPACED ON 1.370 IN BY 3.375 IN. MTG CENTERS | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 6 TAB W/SCREW |
|
|