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 |
|---|---|---|
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 0.75 7TH SECONDARY QUALITY |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.700 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | LOWER ADJACENT SIDE TWO ROWS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-39035/1 GOVERNMENT SPECIFICATION |
| AAPN | SECTION QUANTITY | 1 |
| AGTP | LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS | 1.000 INCHES NOMINAL |
| AFJN | FRAGILITY FACTOR | MODERATELY DELICATE |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 PIN |
| ABTB | MOUNTING HOLE DIAMETER | 0.093 NOMINAL INCHES |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 150.0 SINGLE SECTION |
| ABHP | OVERALL LENGTH | 1.308 INCHES NOMINAL |
| ADAT | BODY WIDTH | 0.190 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.000 PERCENT, RATED AMPERES C AND BETTER FLOORING |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 9720.0 NOMINAL |
| ADAU | BODY HEIGHT | 0.315 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0.815 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0.190 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.115 INCHES NOMINAL |
| CQCM | CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL | 0.300 NOMINAL INCHES |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 85.0 SINGLE SECTION |
| AAQL | BODY STYLE | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-39035 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 |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| ABXF | SHAFT LENGTH | 0.058 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
| ADAQ | BODY LENGTH | 1.250 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | TERMINAL AND UNTHREADED HOLE |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 9720.0 NOMINAL |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 1.000 |
| ABJT | TERMINAL LENGTH | 0.500 INCHES NOMINAL |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -100.0/+100.0 SINGLE SECTION |
| AYQR | CENTER TO CENTER DISTANCE BETWEEN TERMINAL ROWS | 0.100 INCHES NOMINAL |