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 FINCTIONAL TOLERANCE (LINEARITY) OF THE OUTPUT IS EQUAL TO OR LESS 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 POSTIONED TAPS DESIGNED TO BE SET AND FIXED PRIOR TO USE, SEE RESISTOR, ADJUSTABLE. FOR ITEMS WITH STEP BY STEP VARIATION, SEE REHOSTAT 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, NONPRECISION; AND RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.
CAGE Information
| Code | Company |
|---|---|
| 03538 | LOCKHEED MARTIN CORPORATION DBA MS2 |
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 |
|---|---|---|
| AEFK | MAXIMUM STARTING TORQUE | 0.70 INCH-OUNCES |
| AEFK | MAXIMUM STARTING TORQUE | 0.70 INCH-OUNCES |
| AAVM | PILOT LENGTH | 0.1270 INCHES MINIMUM AND 0.1370 INCHES MAXIMUM |
| CQCH | TAP LOCATION FROM CCW TERMINAL PER SECTION IN DEG OF EFFECTIVE ELECTRICAL ROTATION | 228.0 SINGLE SECTION AND 219.0 SINGLE SECTION |
| AAPN | SECTION QUANTITY | 1 |
| AEDX | SHAFT STYLE | ROUND |
| ABXF | SHAFT LENGTH | 0.734 INCHES MINIMUM AND 0.766 INCHES MAXIMUM |
| AEDZ | SHAFT BEARING TYPE | BALL |
| CSBX | FUNCTION CHARACTERISTIC PER SECTION | SINGLE SECTION LINEAR |
| AEDA | MOUNTING LIP DEPTH | 0.0880 INCHES MINIMUM AND 0.0980 INCHES MAXIMUM |
| AECZ | MOUNTING LIP DIAMETER | 1.4320 INCHES MINIMUM AND 1.4420 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.120 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.866 INCHES NOMINAL |
| AEGB | PILOT DIAMETER RUNOUT | 0.001 INCHES |
| ADAV | OVERALL DIAMETER | 1.709 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 1.3115 INCHES MINIMUM AND 1.3120 INCHES MAXIMUM |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 40.0 SINGLE SECTION |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 10.0 KILOHMS SINGLE SECTION |
| ABPM | BODY DIAMETER | 1.453 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 350.0 NOMINAL |
| CRJS | FIXED TAP QUANTITY PER SECTION | 1 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR SINGLE SECTION |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 TURRET |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 SINGLE SECTION |
| CRGM | FUNCTION CONFORMITY PER SECTION | SINGLE SECTION INDEPENDENT LINEARITY |
| AEFZ | SHAFT RUNOUT | 0.001 INCHES |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE |
| ADAQ | BODY LENGTH | 1.100 INCHES MAXIMUM |
| AEGD | MECHANICAL BACKLASH IN DEG ANGULAR ROTATION | 0.041 |
| ABPA | UNDERCUT DIAMETER | 1.315 INCHES MAXIMUM |
| AXGY | MOUNTING METHOD | CLAMP RING |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| ABPC | UNDERCUT WIDTH | 0.0730 INCHES MINIMUM |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CONTINUOUS MOTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 360.0 NOMINAL |
| CQFL | FUNCTION CONFORMITY TOLERANCE PER SECTION | -0.05/+0.05 SINGLE SECTION |
| AEGA | LATERAL RUNOUT | 0.002 INCHES |
| TEST | TEST DATA DOCUMENT | 03538-7648736 DRAWING |
| AAQL | BODY STYLE | CYLINDRICAL SERVO MOUNTED |