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 |
|---|---|---|
| ADAU | BODY HEIGHT | 0.625 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS |
| CQCM | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.195 NOMINAL MILS AND 0.205 NOMINAL CENTIMETERS |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 295.0 MINIMUM AND 305.0 MAXIMUM |
| AEDX | SHAFT STYLE | ROUND, STEPPED, KNURLED |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| CBME | CUBIC MEASURE | 0.452 CUBIC INCHES |
| ABJT | TERMINAL LENGTH | 0.250 INCHES NOMINAL |
| AAPN | SECTION QUANTITY | 2 |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| ADAT | BODY WIDTH | 0.625 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AWADS RADAR |
| AEDZ | SHAFT BEARING TYPE | BEARING |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| ABWV | SHAFT DIAMETER | 0.249 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 ALL SECTIONS |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ABXF | SHAFT LENGTH | 1.093 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
| AEDQ | UNDERCUT DIAMETER | 0.124 NOMINAL MILS AND 0.126 NOMINAL CENTIMETERS |
| AAQL | BODY STYLE | RECTANGULAR BUSHING MOUNTED |
| AGQL | UNDERCUT LENGTH | 0.375 NOMINAL INCHES |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -150.0/+150.0 ALL SECTIONS |
| ADAQ | BODY LENGTH | 1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
| AEFM | MAXIMUM STOP TORQUE | 20.00 INCH-OUNCES |
| AEFL | MAXIMUM RUNNING TORQUE | 2.00 INCH-OUNCES |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 5.0 PERCENT, RATED AMPERES C AND BETTER |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0/+5.0 ALL SECTIONS |
| AEFP | NONTURN DEVICE RADIUS | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 7TH SECONDARY AT 10'30 OCLOCK |
| CSDL | STANDARD TAPER CURVE PER SECTION | A ALL SECTIONS |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 234.0 MINIMUM AND 246.0 MAXIMUM |
| ADAP | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL |
| AYQR | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.195 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| AEFK | MAXIMUM STARTING TORQUE | 2.00 INCH-OUNCES |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 6 PIN |