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National Stock Number:
5905-00-438-9546
Federal Supply Class:
5905
National Item Identification Number:
004389546
Description:
RESISTOR,VARIABLE,NONWIRE WOUND,
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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
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Manufacturer Information:
| 530771-8 | 34263 | CTS CORP IN TEXAS DBA CTS ELECTRONICS CORP BROWNSVILLE DIV | | 530771-8 | 96214 | RAYTHEON COMPANY | | BH04883 | 11236 | CTS CORP BERNE DIV THICK FILM PRODUCTS GROUP |
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Techincal Specification:
| ACTUATOR TRAVEL CONTROL FEATURE | STOPS | | ACTUATOR TYPE | DUAL CONCENTRIC | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS | | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 ALL SECTIONS | | BODY DIAMETER | 0.719 INCHES MINIMUM AND 0.781 INCHES MAXIMUM | | BODY LENGTH | 0.953 INCHES MINIMUM AND 1.015 INCHES MAXIMUM | | BODY STYLE | CYLINDRICAL BUSHING MOUNTED | | DEVICE DESIGN TYPE | NONTURN AT 9 OCLOCK | | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS ALL SECTIONS | | FEATURES PROVIDED | NONMETALLIC SHAFT | | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES | | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES | | MOUNTING BUSHING LENGTH | 0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM | | MOUNTING METHOD | STANDARD BUSHING | | NONTURN DEVICE RADIUS | 0.437 INCHES NOMINAL | | OVERALL DIAMETER | 1.438 INCHES MINIMUM AND 1.562 INCHES MAXIMUM | | OVERALL LENGTH | 3.057 INCHES MINIMUM AND 3.181 INCHES MAXIMUM | | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS | | PRECIOUS MATERIAL AND LOCATION | TERMINAL SURFACES GOLD | | PRECIOUS MATERIAL | GOLD | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0 TO 20.0 ALL SECTIONS | | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 280.0 NOMINAL | | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL | | SCREW THREAD QUANTITY PER INCH | 32.0 | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SECTION QUANTITY | 2 | | SHAFT LENGTH | 2.104 INCHES MINIMUM AND 2.166 INCHES MAXIMUM | | SHAFT BEARING TYPE | SLEEVE | | SHAFT DIAMETER | 0.249 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | | SHAFT STYLE | ROUND, STEPPED | | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE | | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG | | TEST DATA DOCUMENT | 96214-530771 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) | | UNDERCUT DIAMETER | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM | | UNDERCUT LENGTH | 0.485 INCHES NOMINAL |
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