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 |
|---|---|
| 18876 | U S ARMY AVIATION AND MISSILE COMMAN |
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 |
|---|---|---|
| TTQY | TERMINAL TYPE AND QUANTITY | 6 TAB, SOLDER LUG |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 7TH SECONDARY FINISH |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-94 SPECIFICATION |
| ABPM | BODY DIAMETER | 1.094 INCHES NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 120.0 ALL SECTIONS |
| AAPN | SECTION QUANTITY | 2 |
| AFJN | FRAGILITY FACTOR | MODERATELY RUGGED |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.6 7TH SECONDARY PATTERN |
| ADAV | OVERALL DIAMETER | 1.094 INCHES NOMINAL |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| ABHP | OVERALL LENGTH | 2.141 INCHES NOMINAL |
| AEDZ | SHAFT BEARING TYPE | SLEEVE |
| ADAQ | BODY LENGTH | 1.266 INCHES MAXIMUM |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 320.0 MAXIMUM |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 1.0 KILOHMS ALL SECTIONS |
| ABXF | SHAFT LENGTH | 0.875 INCHES NOMINAL |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 ALL SECTIONS |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| CQDB | RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT | -3.0/+0.0 -55 DEG CELSIUS ALL SECTIONS AND -5.0/+10.0 -25 DEG CELSIUS ALL SECTIONS AND -5.0/+10.0 25 DEG CELSIUS ALL SECTIONS AND +0.0/+3.0 120 DEG CELSIUS ALL SECTIONS |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| AEFM | MAXIMUM STOP TORQUE | 128.00 INCH-OUNCES |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-94/6 GOVERNMENT SPECIFICATION |
| AEFP | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| CSDL | STANDARD TAPER CURVE PER SECTION | A ALL SECTIONS |
| CBME | CUBIC MEASURE | 2.013 CUBIC INCHES |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| ADAP | MOUNTING BUSHING LENGTH | 0.375 INCHES NOMINAL |
| AEFL | MAXIMUM RUNNING TORQUE | 12.00 INCH-OUNCES |
| AEFK | MAXIMUM STARTING TORQUE | 12.00 INCH-OUNCES |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |