Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , VARIABLE , WIRE WOUND , NON
Definition:
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.
CAGE Information
Code |
Company |
81349 |
MILITARY SPECIFICATIONS PROMULGATED |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
ABPM |
BODY DIAMETER |
3.190 INCHES MAXIMUM |
AAPN |
SECTION QUANTITY |
1 |
CRSX |
ACTUATOR TRAVEL CONTROL FEATURE |
STOPS |
CQCC |
ELECTRICAL RESISTANCE PER SECTION |
2.000 OHMS SINGLE SECTION |
AJYP |
SCREW THREAD SERIES DESIGNATOR |
UNEF |
CSBX |
FUNCTION CHARACTERISTIC PER SECTION |
SINGLE SECTION LINEAR |
ABNB |
FIRST FLAT LENGTH |
0.344 INCHES NOMINAL |
AEDZ |
SHAFT BEARING TYPE |
BEARING |
TTQY |
TERMINAL TYPE AND QUANTITY |
2 TAB W/SCREW |
AEDX |
SHAFT STYLE |
ROUND, FLATTED |
ABXF |
SHAFT LENGTH |
0.500 INCHES NOMINAL |
AEFN |
NONTURN DEVICE LOCATION |
AT 3 OCLOCK |
CRGD |
POWER DISSIPATION RATING PER SECTION IN WATTS |
100.0 HEAT SINK SINGLE SECTION |
APXH |
TERMINAL LOCATION |
RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
AARG |
RELIABILITY INDICATOR |
NOT ESTABLISHED |
AEFP |
NONTURN DEVICE RADIUS |
0.500 INCHES NOMINAL |
AEFL |
MAXIMUM RUNNING TORQUE |
48.00 INCH-OUNCES |
CRGM |
FUNCTION CONFORMITY PER SECTION |
SINGLE SECTION ABSOLUTE LINEARITY |
CRSS |
RESISTANCE TOLERANCE PER SECTION IN PERCENT |
-10.0/+10.0 SINGLE SECTION |
AAQL |
BODY STYLE |
CYLINDRICAL BUSHING MOUNTED |
AJYQ |
SCREW THREAD QUANTITY PER INCH |
32.0 |
ADAQ |
BODY LENGTH |
1.780 INCHES MAXIMUM |
AEFD |
ACTUATOR TYPE |
SINGLE SHAFT |
TEST |
TEST DATA DOCUMENT |
81349-MIL-R-22 SPECIFICATION |
CSDH |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER |
25.0 SINGLE SECTION |
CQFL |
FUNCTION CONFORMITY TOLERANCE PER SECTION |
-2.00/+2.00 SINGLE SECTION |
ABNC |
FLAT HEIGHT |
0.216 INCHES NOMINAL |
AEFK |
MAXIMUM STARTING TORQUE |
48.00 INCH-OUNCES |
CQCK |
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG |
300.0 NOMINAL |
AEFH |
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION |
300.0 NOMINAL |
AXGY |
MOUNTING METHOD |
STANDARD BUSHING |
CSDL |
STANDARD TAPER CURVE PER SECTION |
A SINGLE SECTION |
ADAP |
MOUNTING BUSHING LENGTH |
0.375 INCHES NOMINAL |
AEEZ |
CONTACT ARM ELECTRICAL OFF POSITION |
FULLY CW |
AEFM |
MAXIMUM STOP TORQUE |
240.00 INCH-OUNCES |
ABWV |
SHAFT DIAMETER |
0.250 INCHES NOMINAL |
AJYN |
SCREW THREAD DIAMETER |
0.375 INCHES NOMINAL |
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