5945-00-501-8555 RELAY,ELECTROMAGNETIC Index 5945-00-501-8560 RELAY,ELECTROMAGNETIC

National Stock Number:
5905-00-501-8558

Federal Supply Class:
5905

National Item Identification Number:
005018558

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.


Manufacturer Information:
255295210001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION3600.0 MINIMUM
ELECTRICAL RESISTANCE PER SECTION1.6 KILOHMS ALL SECTIONS
ACTUATOR TRAVEL CONTROL FEATURESTOPS
ACTUATOR TYPEDOUBLE ENDED SHAFT
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 ALL SECTIONS
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 ALL SECTIONS
BEARING TYPEBALL SHAFT
BODY DIAMETER2.031 INCHES MAXIMUM
BODY LENGTH3.852 INCHES MAXIMUM
BODY STYLECYLINDRICAL SERVO MOUNTED
FEATURES PROVIDEDHUMIDITY PROOF
FRAGILITY FACTORMODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTIONALL SECTIONS LINEAR
FUNCTION CONFORMITY PER SECTIONALL SECTIONS ABSOLUTE CONFORMITY
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.03 TO 0.03 ALL SECTIONS
MAXIMUM RUNNING TORQUE2.00 INCH-OUNCES
MAXIMUM STARTING TORQUE4.00 INCH-OUNCES
MAXIMUM STOP TORQUE600.00 INCH-OUNCES
MOUNTING LIP DEPTH0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM
MOUNTING LIP DIAMETER1.9900 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM
MOUNTING METHODCLAMP RING
PILOT DIAMETER1.8740 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM
PILOT LENGTH0.0570 INCHES MINIMUM AND 0.0670 INCHES MAXIMUM
POWER DISSIPATION RATING PER SECTION IN WATTS2.0 FREE AIR ALL SECTIONS
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONTERMINAL SURFACES GOLD
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE PER SECTION IN PERCENT-5.0 TO 5.0 ALL SECTIONS
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG3510.0 MINIMUM AND 3690.0 MAXIMUM
SECTION QUANTITY2
SHAFT DIAMETER0.2494 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
SHAFT LENGTH0.590 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
SHAFT RUNOUT0.001 INCHES
SHAFT END PLAY0.0025 INCHES
SHAFT STYLEROUND, SLOTTED
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-150.0 TO 150.0 ALL SECTIONS
TERMINAL LOCATIONRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
UNDERCUT DIAMETER1.875 INCHES MAXIMUM
UNDERCUT WIDTH0.0730 INCHES MINIMUM


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