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National Stock Number:
5905-01-533-6808
Federal Supply Class:
5905
National Item Identification Number:
015336808
Description:
RESISTOR,VARIABLE,WIRE WOUND,PRE
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) of the output is equal to or less than plus or munus 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, NONPRECISION.
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Manufacturer Information:
| 55-90-133 | 18065 | SAMARIUS PRECISION INSTRUMENTS, INC. |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS ALL SECTIONS | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0 TO 5.0 ALL SECTIONS | | SECTION QUANTITY | 2 | | SHAFT BEARING TYPE | SLEEVE | | SHAFT DIAMETER | 0.249 INCHES NOMINAL | | SHAFT STYLE | ROUND | | SPECIAL FEATURES | ELECTRICAL ANGLE 320; BOTH SECTIONS TO TRACK WITHIN 1PCT; CENTER TAP 50 PCT; 2 CUPS; PANEL MOUNT |
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