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 |
|---|---|
| 24681 | MEMCOR INC DBA MEMCOR-TRUOHM |
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 |
|---|---|---|
| AEEA | SWITCH TYPE | ROTARY |
| AEDX | SHAFT STYLE | ROUND |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 340.0 ALL SECTIONS |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| AAPN | SECTION QUANTITY | 2 |
| AAQL | BODY STYLE | RECTANGULAR W/BUSHING |
| ABNB | FIRST FLAT LENGTH | 0.438 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 3.656 INCHES NOMINAL |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 25.0 FREE AIR ALL SECTIONS |
| AEGH | SWITCH OPERATING POSITION | START OF ROTATION |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEFP | NONTURN DEVICE RADIUS | 0.500 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 TAB, SOLDER LUG |
| ABXF | SHAFT LENGTH | 0.875 INCHES NOMINAL |
| CSDK | SWITCH CURRENT TYPE AND RATING IN AMPS | 5.000 AC |
| ADAT | BODY WIDTH | 1.969 INCHES NOMINAL |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 ALL SECTIONS |
| ADAU | BODY HEIGHT | 1.562 INCHES NOMINAL |
| ABNC | FLAT HEIGHT | 0.218 INCHES NOMINAL |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| AEEZ | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CCW |
| AEED | SWITCH VOLTAGE RATING IN VOLTS | 125.0 |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 ALL SECTIONS |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 50.000 OHMS ALL SECTIONS |
| APXH | TERMINAL LOCATION | REAR-BOTTOM |
| AEFN | NONTURN DEVICE LOCATION | AT 12 OCLOCK |
| CSDL | STANDARD TAPER CURVE PER SECTION | A ALL SECTIONS |
| AEGJ | SWITCH CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN, BOTH POSITIONS MAINTAINED |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 280.0 NOMINAL |
| ADAP | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 280.0 NOMINAL |
| CBBL | FEATURES PROVIDED | SWITCH |