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 |
|---|---|
| 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONI |
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 |
| ADAQ | BODY LENGTH | 1.312 INCHES NOMINAL |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| AEFK | MAXIMUM STARTING TORQUE | 6.00 INCH-OUNCES |
| AAPN | SECTION QUANTITY | 2 |
| ADAV | OVERALL DIAMETER | 1.453 INCHES NOMINAL |
| ABNB | FIRST FLAT LENGTH | 0.344 INCHES NOMINAL |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 7TH SECONDARY PATTERN |
| AEFD | ACTUATOR TYPE | DUAL CONCENTRIC |
| AEDX | SHAFT STYLE | ROUND, FLATTED |
| ABHP | OVERALL LENGTH | 2.502 INCHES NOMINAL |
| ADAP | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AEFM | MAXIMUM STOP TORQUE | 192.00 INCH-OUNCES |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.5 7TH SECONDARY FINISH |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 100.000 OHMS C AND BETTER INDUSTRIAL CLEARS |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 1ST SECTION |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 312.0 NOMINAL |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 312.0 NOMINAL |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| ABXF | SHAFT LENGTH | 1.190 INCHES NOMINAL |
| ABNC | FLAT HEIGHT | 0.094 INCHES NOMINAL |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AEFP | NONTURN DEVICE RADIUS | 0.531 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 1.156 INCHES MAXIMUM |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| AEFL | MAXIMUM RUNNING TORQUE | 6.00 INCH-OUNCES |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 10.000 PERCENT, RATED AMPERES C AND BETTER FINISH |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 2ND SECTION |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |