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 |
---|---|---|
AAPN | SECTION QUANTITY | 1 |
AAPN | SECTION QUANTITY | 1 |
CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
ABPM | BODY DIAMETER | 3.190 NOMINAL CENTIMETERS |
AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-22/8 GOVERNMENT SPECIFICATION |
CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 295.0 MINIMUM AND 315.0 MAXIMUM |
CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 340.0 SINGLE SECTION |
ABHP | OVERALL LENGTH | 2.702 INCHES MAXIMUM |
APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
CQCC | ELECTRICAL RESISTANCE PER SECTION | 1.0 PERCENT, RATED AMPERES C AND BETTER FLOORING |
AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
AEFP | NONTURN DEVICE RADIUS | 0.500 INCHES NOMINAL |
ABXF | SHAFT LENGTH | 0.828 INCHES MINIMUM AND 0.922 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 | CYLINDRICAL BUSHING MOUNTED |
AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
AEEZ | CONTACT ARM ELECTRICAL OFF POSITION | FULLY CCW |
ADAQ | BODY LENGTH | 1.780 INCHES MAXIMUM |
AEFD | ACTUATOR TYPE | SINGLE SHAFT |
CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 25.0 SINGLE SECTION |
TEST | TEST DATA DOCUMENT | 81349-MIL-R-22 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 |
AEFN | NONTURN DEVICE LOCATION | AT 12 OCLOCK |
AEFK | MAXIMUM STARTING TORQUE | 48.00 INCH-OUNCES |
AEDX | SHAFT STYLE | ROUND, SLOTTED |
AXGY | MOUNTING METHOD | STANDARD BUSHING |
CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
ADAV | OVERALL DIAMETER | 3.785 INCHES MAXIMUM |
AEFM | MAXIMUM STOP TORQUE | 240.00 INCH-OUNCES |
ADAP | MOUNTING BUSHING LENGTH | 0.328 INCHES MINIMUM AND 0.422 INCHES MAXIMUM |
ABWV | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 100.0 2ND WINDING QUALITY |
AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |