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 |
|---|---|---|
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 7TH SECONDARY QUALITY |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-39015/2 GOVERNMENT SPECIFICATION |
| AAPN | SECTION QUANTITY | 1 |
| ABMK | OVERALL WIDTH | 0.205 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.500 INCHES NOMINAL |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 7200.0 MINIMUM AND 15120.0 MAXIMUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 PIN |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 200.0 OHMS C AND BETTER FLOORING |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION |
| ABTB | MOUNTING HOLE DIAMETER | 0.073 NOMINAL INCHES |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 0.520 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.515 INCHES NOMINAL |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -50.0/+50.0 SINGLE SECTION |
| ABXF | SHAFT LENGTH | 0.045 INCHES MAXIMUM |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-39015 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL |
| ADAU | BODY HEIGHT | 0.500 INCHES NOMINAL |
| CQCM | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.100 NOMINAL INCHES |
| ABJT | TERMINAL LENGTH | 0.172 INCHES MINIMUM |
| AEFL | MAXIMUM RUNNING TORQUE | 5.00 INCH-OUNCES |
| AAQL | BODY STYLE | RECTANGULAR W/MOUNTING HOLES |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.205 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.732 INCHES NOMINAL |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.100 |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| APXH | TERMINAL LOCATION | REAR END |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 7200.0 MINIMUM AND 15120.0 MAXIMUM |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0/+5.0 SINGLE SECTION |
| AXGY | MOUNTING METHOD | TERMINAL AND UNTHREADED HOLE |
| ABWV | SHAFT DIAMETER | 0.078 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AEFK | MAXIMUM STARTING TORQUE | 5.00 INCH-OUNCES |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |