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 |
|---|---|
| 20418 | DRS SUSTAINMENT SYSTEMS INC. DIV DRS |
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 |
|---|---|---|
| APXH | TERMINAL LOCATION | LEFT ADJACENT SIDE TWO ROWS |
| APXH | TERMINAL LOCATION | LEFT ADJACENT SIDE TWO ROWS |
| AAPN | SECTION QUANTITY | 1 |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 PIN |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 7920.0 NOMINAL |
| ABTD | MOUNTING SLOT WIDTH | 0.073 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 0.375 INCHES NOMINAL |
| CQCM | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.100 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 SINGLE SECTION |
| AAQL | BODY STYLE | RECTANGULAR W/MOUNTING HOLES |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION |
| ABWV | SHAFT DIAMETER | 0.060 INCHES NOMINAL |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.150 INCHES NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| ABJT | TERMINAL LENGTH | 0.300 INCHES NOMINAL |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 7920.0 NOMINAL |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 175.0 SINGLE SECTION |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AXGY | MOUNTING METHOD | SLOT |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.419 INCHES NOMINAL |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION |
| ADAQ | BODY LENGTH | 0.375 INCHES NOMINAL |
| TEST | TEST DATA DOCUMENT | 20418-ES3453 DRAWING |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -100.0/+100.0 SINGLE SECTION |
| AYQR | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.100 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.040 INCHES NOMINAL |