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 |
---|---|---|
AAPN | SECTION QUANTITY | 1 |
CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
AEFK | MAXIMUM STARTING TORQUE | 1.00 INCH-OUNCES |
ABPM | BODY DIAMETER | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
CQCC | ELECTRICAL RESISTANCE PER SECTION | 5.0 KILOHMS SINGLE SECTION |
CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 SINGLE SECTION |
CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0/+20.0 SINGLE SECTION |
AEFP | NONTURN DEVICE RADIUS | 0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM |
ADAV | OVERALL DIAMETER | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
AJYN | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL |
ADAQ | BODY LENGTH | 0.343 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
AEFM | MAXIMUM STOP TORQUE | 192.00 INCH-OUNCES |
AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 309.0 MINIMUM AND 315.0 MAXIMUM |
TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 309.0 MINIMUM AND 315.0 MAXIMUM |
APXH | TERMINAL LOCATION | REAR END |
AEFD | ACTUATOR TYPE | SINGLE SHAFT |
ABXF | SHAFT LENGTH | 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM |
CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
AEDX | SHAFT STYLE | ROUND, SLOTTED |
AXGY | MOUNTING METHOD | STANDARD BUSHING |
ABHP | OVERALL LENGTH | 0.672 INCHES MINIMUM AND 0.704 INCHES MAXIMUM |
CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
AEFL | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES |
CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.5 FREE AIR SINGLE SECTION |
AEEZ | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CW |
ADAP | MOUNTING BUSHING LENGTH | 0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
ABWV | SHAFT DIAMETER | 0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM |
AEFN | NONTURN DEVICE LOCATION | AT 3 OCLOCK AND AT 9 OCLOCK |