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 |
|---|---|
| 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 |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| ABTB | MOUNTING HOLE DIAMETER | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.109 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 1.218 INCHES MINIMUM AND 1.282 INCHES MAXIMUM |
| AAPN | SECTION QUANTITY | 1 |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.25 FREE AIR SINGLE SECTION |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-22097/1 GOVERNMENT SPECIFICATION |
| CQDB | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | +0.0/+2.5 0 DEG CELSIUS SINGLE SECTION AND +0.0/+5.0 -25 DEG CELSIUS SINGLE SECTION AND +0.0/+10.0 -55 DEG CELSIUS SINGLE SECTION AND -3.5/+3.5 85 DEG CELSIUS SINGLE SECTION AND +0.0/+7.5 120 DEG CELSIUS SINGLE SECTION |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-22097 SPECIFICATION |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 6120.0 MINIMUM AND 9720.0 MAXIMUM |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 6120.0 MINIMUM AND 9720.0 MAXIMUM |
| ABXF | SHAFT LENGTH | 0.036 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
| ADAU | BODY HEIGHT | 0.275 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| CQCM | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 SINGLE SECTION |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
| AAQL | BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| AEFK | MAXIMUM STARTING TORQUE | 8.00 INCH-OUNCES |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 1.0 MEGOHMS SINGLE SECTION |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| ADAT | BODY WIDTH | 0.235 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| ABWV | SHAFT DIAMETER | 0.100 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| APXH | TERMINAL LOCATION | LOWER ADJACENT SIDE SINGLE ROW |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |