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 |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
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 |
|---|---|---|
| TTQY | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
| CQDB | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | -5.0/+10.0 25 DEG CELSIUS SINGLE SECTION AND -5.0/+10.0 -25 DEG CELSIUS SINGLE SECTION AND -3.0/+0.0 -55 DEG CELSIUS SINGLE SECTION AND -0.0/+3.0 120 DEG CELSIUS SINGLE SECTION |
| ADAV | OVERALL DIAMETER | 1.515 INCHES MAXIMUM |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| ABPM | BODY DIAMETER | 2.222 INCHES NOMINAL |
| AAPN | SECTION QUANTITY | 2 |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AEFM | MAXIMUM STOP TORQUE | 192.00 INCH-OUNCES |
| ADAP | MOUNTING BUSHING LENGTH | 0.350 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.0 KILOHMS ALL SECTIONS |
| ABHP | OVERALL LENGTH | 2.222 INCHES MAXIMUM |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 ALL SECTIONS |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 309.0 MINIMUM AND 320.0 MAXIMUM |
| AEFK | MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| ABWV | SHAFT DIAMETER | 0.249 INCHES NOMINAL |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 309.0 MINIMUM AND 320.0 MAXIMUM |
| ADAQ | BODY LENGTH | 1.312 INCHES MAXIMUM |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AEFP | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| ABXF | SHAFT LENGTH | 0.867 INCHES NOMINAL |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |