NSN 5905-00-001-2880

Part Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-00-001-2880 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.

Alternate Parts: RV2NAYSB502C, MILR944, MILR94-4, 5905-00-001-2880, 00-001-2880, 5905000012880, 000012880

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59SEP 24, 197200-001-288037405 ( RESISTOR, VARIABLE, NONWIRE WOUND, NONPRECISION )
REFERENCE DRAWINGS & PICTURES

CYLINDRICAL BUSHING MOUNTED

ROUND, SLOTTED

Cross Reference | NSN 5905-00-001-2880
Part Number Cage Code Manufacturer
RV2NAYSB502C81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MILR94-481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 5905-00-001-2880
Characteristic Specifications
SECTION QUANTITY1
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO +10.0 SINGLE SECTION
MAXIMUM STOP TORQUE128.00 INCH-OUNCES
MAXIMUM STARTING TORQUE6.00 INCH-OUNCES
MAXIMUM RUNNING TORQUE1.00 INCH-OUNCES
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT-3.0 TO +0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO +10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO +10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0 TO +3.0 120 DEG CELSIUS SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS0.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER120.0 SINGLE SECTION
BODY STYLE CYLINDRICAL BUSHING MOUNTED
BODY DIAMETER0.906 INCHES NOMINAL
BODY LENGTH0.453 INCHES NOMINAL
MOUNTING BUSHING LENGTH0.375 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE ROUND, SLOTTED
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.500 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG251.0 MINIMUM AND 318.0 MAXIMUM
ACTUATOR TRAVEL CONTROL FEATURE STOPS
NONTURN DEVICE LOCATION AT 9 OCLOCK
NONTURN DEVICE RADIUS0.438 INCHES NOMINAL
MOUNTING METHOD STANDARD BUSHING
SCREW THREAD SERIES DESIGNATOR UNEF
SCREW THREAD DIAMETER0.375 INCHES NOMINAL
SCREW THREAD QUANTITY PER INCH32.0
TERMINAL TYPE AND QUANTITY3 TAB, SOLDER LUG
TERMINAL LOCATION RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
RELIABILITY INDICATOR NOT ESTABLISHED
TEST DATA DOCUMENT81349-MIL-R-94 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SPECIFICATION/STANDARD DATA81349-MIL-R-94 TO 4 GOVERNMENT SPECIFICATION
OVERALL LENGTH0.953 INCHES NOMINAL
OVERALL DIAMETER1.297 INCHES MAXIMUM