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 |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| APXH | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS |
| AAPN | SECTION QUANTITY | 1 |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.2 FREE AIR SINGLE SECTION |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 PIN |
| AXGY | MOUNTING METHOD | TERMINAL |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 3960.0 NOMINAL |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0/+50.0 SINGLE SECTION |
| ADAQ | BODY LENGTH | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| AAQL | BODY STYLE | RECTANGULAR |
| ABJT | TERMINAL LENGTH | 0.173 INCHES MINIMUM AND 0.203 INCHES MAXIMUM |
| CQCM | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.100 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ADAU | BODY HEIGHT | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 175.0 SINGLE SECTION |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0/+5.0 SINGLE SECTION |
| ADAT | BODY WIDTH | 0.155 INCHES MINIMUM AND 0.185 INCHES MAXIMUM |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| ABWV | SHAFT DIAMETER | 0.078 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| CBBL | FEATURES PROVIDED | NONMETALLIC SHAFT |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| ABHP | OVERALL LENGTH | 0.285 INCHES NOMINAL |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 20.000 KILOHMS SINGLE SECTION |
| ABKW | OVERALL HEIGHT | 0.438 INCHES NOMINAL |
| ABXF | SHAFT LENGTH | 0.025 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |
| AYQR | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.100 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0.155 INCHES MINIMUM AND 0.185 INCHES MAXIMUM |