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National Stock Number:
5905-00-901-5273
Federal Supply Class:
5905
National Item Identification Number:
009015273
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:
| 114ES205-1 | 77272 | THE BOEING COMPANY | | 114ES205-2 | 77272 | THE BOEING COMPANY | | 190-5-01 | 18053 | SUBMINIATURE INSTRUMENTS CORP. | | 2001091701 | 25413 | ES BETA, INC | | 20-0109-1701 | 80294 | BOURNS INSTRUMENTS INC | | RP67-0101-1 | 98284 | HUMPHREY INC |
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Techincal Specification:
| ELECTRICAL RESISTANCE PER SECTION | 140.0 OHMS SINGLE SECTION | | ACTUATOR TYPE | SINGLE SHAFT | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 160.0 SINGLE SECTION | | BODY HEIGHT | 0.750 INCHES NOMINAL | | BODY LENGTH | 6.000 INCHES NOMINAL | | BODY STYLE | RECTANGULAR | | BODY WIDTH | 1.000 INCHES NOMINAL | | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR | | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY | | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50 TO 0.50 SINGLE SECTION | | LONGITUDINAL ACTUATOR EFFECTIVE ELECTRICAL STROKE LENGTH | 1.320 INCHES NOMINAL | | LONGITUDINAL ACTUATOR TRAVEL | 3.985 INCHES MINIMUM | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING METHOD | THREADED HOLE(S) | | SPECIAL FEATURES | 4 TAPPED HOLES TWO EA ON OPPOSITE SIDES SPACED 5.500 IN. C TO C | | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0 TO 1.0 SINGLE SECTION | | SCREW THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | SCREW THREAD DIAMETER | 0.112 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 40.0 | | SECTION QUANTITY | 1 | | SHAFT DIAMETER | 0.1875 INCHES MAXIMUM | | SHAFT LENGTH | 1.250 INCHES NOMINAL | | SHAFT STYLE | ROUND, THREADED | | TERMINAL LOCATION | RIGHT-LEFT ADJACENT SIDES LOCATION NOT OTHERWISE SPECIFIED | | TERMINAL TYPE AND QUANTITY | 6 SCREW | | TEST DATA DOCUMENT | 77272-114ES205-1 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) | | THREAD LENGTH | 1.000 INCHES NOMINAL |
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