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 |
|---|---|
| 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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 |
|---|---|---|
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 200.000 OHMS ALL SECTIONS |
| AEDX | SHAFT STYLE | ROUND |
| AEDE | MOUNTING HOLE/STUD CIRCLE DIAMETER | 1.656 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.177 INCHES NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AAPN | SECTION QUANTITY | 2 |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 ALL SECTIONS |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 ALL SECTIONS |
| ADAQ | BODY LENGTH | 1.375 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.750 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | REAR END |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AKPV | MOUNTING FACILITY QUANTITY | 4 |
| CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 85.0 ALL SECTIONS |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL |
| CSDL | STANDARD TAPER CURVE PER SECTION | A ALL SECTIONS |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 300.0 NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL HOLE/SLOT MOUNTED |
| ABHP | OVERALL LENGTH | 2.375 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 1.906 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 CONNECTOR, RECEPTACLE |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 6.0 FREE AIR ALL SECTIONS |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |