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 |
|---|---|
| 99957 | BOWMAR/TIC INC SUB OF BOWMAR INSTRUM |
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 |
|---|---|---|
| AJYN | SCREW THREAD DIAMETER | 0.125 INCHES NOMINAL |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 12.0 FREE AIR SINGLE SECTION |
| AAPN | SECTION QUANTITY | 1 |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNC |
| AEFK | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| CSBW | TAP LOCATION FROM CCW TERMINAL PER SECTION IN OHMS | 60.0 SINGLE SECTION AND 20.0 SINGLE SECTION AND 40.0 SINGLE SECTION AND 80.0 SINGLE SECTION |
| ABPM | BODY DIAMETER | 3.000 INCHES NOMINAL |
| AEDZ | SHAFT BEARING TYPE | BEARING |
| ADAQ | BODY LENGTH | 1.313 INCHES MINIMUM AND 2.313 INCHES MAXIMUM |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AKPV | MOUNTING FACILITY QUANTITY | 3 |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -1.00/+1.00 SINGLE SECTION |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 165.0 SINGLE SECTION |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 28.0 |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| AEDE | MOUNTING HOLE/STUD CIRCLE DIAMETER | 0.875 INCHES NOMINAL |
| CBME | CUBIC MEASURE | 12.812 CUBIC INCHES |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION |
| AXGY | MOUNTING METHOD | THREADED HOLE |
| CRJS | FIXED TAP QUANTITY PER SECTION | 4 SINGLE SECTION |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| ABXF | SHAFT LENGTH | 1.250 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -1.0/+1.0 SINGLE SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 TURRET |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 360.0 NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL HOLE/SLOT MOUNTED |
| AEFL | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 100.0 OHMS SINGLE SECTION |
| ABWV | SHAFT DIAMETER | 0.375 INCHES NOMINAL |