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National Stock Number:
5905-00-905-9350
Federal Supply Class:
5905
National Item Identification Number:
009059350
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.
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Manufacturer Information:
| 1500811-1 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1500811-1 | 56232 | LOCKHEED MARTIN CORPORATION | | 220W1-101 | 80294 | BOURNS INSTRUMENTS INC | | 220W1-101 | A0810 | LEONARDO S.P.A. | | 220W1-101 | A3006 | ALENIA DIFESA SPA DIVISIONE SISTEMI AVIONICI ED EQUIPAGGIAMENTI UNITA' OFFICINE GALILEO |
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Techincal Specification:
| DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.750 INCHES NOMINAL | | ELECTRICAL RESISTANCE PER SECTION | 100.000 OHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | BEARING TYPE | BEARING SHAFT | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | OVERALL HEIGHT | 0.315 INCHES NOMINAL | | OVERALL WIDTH | 1.000 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING HOLE DIAMETER | 0.087 INCHES NOMINAL | | MOUNTING METHOD | UNTHREADED HOLE(S) | | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 SINGLE SECTION | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.050 INCHES NOMINAL | | SHAFT STYLE | ROUND, SLOTTED | | SHAFT LENGTH | 0.125 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
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