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 |
|---|---|
| 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 |
| AAPN | SECTION QUANTITY | 1 |
| ABKW | OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 PIN |
| ADAQ | BODY LENGTH | 0.500 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM |
| AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.520 INCHES NOMINAL |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS SINGLE SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -0.5/+0.5 SINGLE SECTION |
| ADAT | BODY WIDTH | 0.220 INCHES NOMINAL |
| CQCM | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.100 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ADAU | BODY HEIGHT | 0.500 INCHES NOMINAL |
| AAQL | BODY STYLE | RECTANGULAR W/MOUNTING HOLES |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| APXH | TERMINAL LOCATION | REAR END |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 175.0 SINGLE SECTION |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| ABHP | OVERALL LENGTH | 1.030 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0.220 INCHES NOMINAL |
| ABJT | TERMINAL LENGTH | 0.500 INCHES MINIMUM |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| ABWV | SHAFT DIAMETER | 0.077 INCHES MINIMUM AND 0.087 INCHES MAXIMUM |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| ABXF | SHAFT LENGTH | 0.030 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |