Product Details | NONPRECISION WIRE WOUND VARIABLE RESISTOR

5905-00-661-0532 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.

Part Alternates: 220L1501, 220L1-501, 5905-00-661-0532, 00-661-0532, 5905006610532, 006610532

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 00-661-0532

Drawings & Photos | NSN 5905-00-661-0532


Cross Reference | NSN 5905-00-661-0532

Part Number Cage Code Manufacturer
220L1-501 80294 BOURNS INSTRUMENTS INC
BB1321A 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
G310047S1 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA
MILR27208-2 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5905-00-661-0532

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 500.000 OHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -10.0 TO 10.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
MAXIMUM STARTING TORQUE 5.00 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS -70.0 TO 70.0 SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS -20.0 TO 20.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS 70.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 125.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 175.0 SINGLE SECTION
BODY STYLE 26B RECTANGULAR W/MOUNTING HOLES/SLOTS
BODY LENGTH 0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
BODY WIDTH 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
BODY HEIGHT 0.305 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 3C ROUND, SLOTTED
SHAFT DIAMETER 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM
SHAFT LENGTH 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
CONTACT ARM ELECTRICAL OFF POSITION FULLY CCW
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 5400.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE CLUTCH
MOUNTING METHOD UNTHREADED HOLE
MOUNTING FACILITY QUANTITY 2
MOUNTING HOLE DIAMETER 0.086 INCHES MINIMUM
TERMINAL TYPE AND QUANTITY 3 WIRE LEAD
TERMINAL LENGTH 6.000 INCHES MINIMUM
TERMINAL LOCATION REAR END
RELIABILITY INDICATOR NOT ESTABLISHED
III OVERALL LENGTH 0.950 INCHES MINIMUM AND 1.060 INCHES MAXIMUM
III OVERALL HEIGHT 0.305 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
III OVERALL WIDTH 0.160 INCHES MINIMUM AND 0.180 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 5905-00-661-0532

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information