Part Number
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 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.
CAGE Information
Code | Company |
---|---|
18876 | U S ARMY AVIATION AND MISSILE COMMAN |
Federal Supply Class
Title
RESISTORS
Inclusions:
INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.
Exclusions:
EXCLUDES RESISTANCE WIRE.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ADAU | BODY HEIGHT | 0.330 INCHES MAXIMUM |
AAPN | SECTION QUANTITY | 1 |
CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR SINGLE SECTION |
AFJN | FRAGILITY FACTOR | MODERATELY DELICATE |
ABWV | SHAFT DIAMETER | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
ADAQ | BODY LENGTH | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0/+20.0 SINGLE SECTION |
CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 7920.0 NOMINAL |
ABMK | OVERALL WIDTH | 0.300 INCHES MAXIMUM |
AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
ABTB | MOUNTING HOLE DIAMETER | 0.086 INCHES MINIMUM |
CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
ABXF | SHAFT LENGTH | 0.030 INCHES MINIMUM |
ABKW | OVERALL HEIGHT | 0.330 INCHES MAXIMUM |
AAQL | BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
TTQY | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
AKPV | MOUNTING FACILITY QUANTITY | 2 |
APXH | TERMINAL LOCATION | REAR END |
AEFD | ACTUATOR TYPE | SINGLE SHAFT |
CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
AEDX | SHAFT STYLE | ROUND, SLOTTED |
ADAT | BODY WIDTH | 0.300 INCHES MAXIMUM |
CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 50.0 SINGLE SECTION |
CQCC | ELECTRICAL RESISTANCE PER SECTION | 500.0 KILOHMS SINGLE SECTION |
AXGY | MOUNTING METHOD | UNTHREADED HOLE |