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) OF THE OUTPUT IS EQUAL TO OR LESS THAN PLUS OR MUNUS 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, NONPRECISION.
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 |
|---|---|---|
| AAPN | SECTION QUANTITY | 1 |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| ABXF | SHAFT LENGTH | 0.781 INCHES MINIMUM AND 0.844 INCHES MAXIMUM |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.50/+0.50 SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AEFP | NONTURN DEVICE RADIUS | 0.547 INCHES MINIMUM AND 0.578 INCHES MAXIMUM |
| AEFN | NONTURN DEVICE LOCATION | AT 6 OCLOCK |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 1080.0 NOMINAL |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 1080.0 NOMINAL |
| ADAQ | BODY LENGTH | 1.141 INCHES NOMINAL |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 3.0 FREE AIR SINGLE SECTION |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 5.000 KILOHMS SINGLE SECTION |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 80.0 SINGLE SECTION |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CSCY | TEMP COEFFICIENT OF RESISTANCE WIRE PER SECTION IN PPM PER DEG CELSIUS | -0.00002/+0.00002 SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0/+5.0 SINGLE SECTION |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| ADAP | MOUNTING BUSHING LENGTH | 0.312 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 1.797 INCHES MINIMUM AND 1.828 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |