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 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 |
---|---|
75042 | TRW INC TRW ELECTRONIC COMPONENTS IR |
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 |
---|---|---|
CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION |
CQCC | ELECTRICAL RESISTANCE PER SECTION | 300.000 OHMS SINGLE SECTION |
AAPN | SECTION QUANTITY | 1 |
CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
TTQY | TERMINAL TYPE AND QUANTITY | 2 TAB, SOLDER LUG |
CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.25 FREE AIR SINGLE SECTION |
CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 240.0 NOMINAL |
ABPM | BODY DIAMETER | 0.785 INCHES NOMINAL |
ADAQ | BODY LENGTH | 0.421 INCHES NOMINAL |
AEFD | ACTUATOR TYPE | FLUSH DRIVE WITH SLOT-HOLE |
APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 240.0 NOMINAL |
AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
CBBL | FEATURES PROVIDED | GROUNDED CONTACT ARM |
AAQL | BODY STYLE | CYLINDRICAL |
CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 SINGLE SECTION |
CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 105.0 SINGLE SECTION |
CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
AXGY | MOUNTING METHOD | TAB |