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 |
|---|---|
| 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN |
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 |
| AFJN | FRAGILITY FACTOR | MODERATELY DELICATE |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -70.0/+70.0 SINGLE SECTION |
| ABHP | OVERALL LENGTH | 1.578 INCHES NOMINAL |
| TEST | TEST DATA DOCUMENT | 49671-2183278 DRAWING |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 9.000 NOMINAL |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS SINGLE SECTION |
| ADAQ | BODY LENGTH | 1.328 INCHES NOMINAL |
| ADAP | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 0.359 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AAQL | BODY STYLE | RECTANGULAR BUSHING MOUNTED |
| ABWV | SHAFT DIAMETER | 0.115 INCHES NOMINAL |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNF |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 SINGLE SECTION |
| ADAT | BODY WIDTH | 0.359 INCHES NOMINAL |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 28.0 |
| ABXF | SHAFT LENGTH | 0.250 INCHES NOMINAL |
| AEFK | MAXIMUM STARTING TORQUE | 0.50 INCH-OUNCES |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
| ABKW | OVERALL HEIGHT | 0.391 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | REAR END |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
| AJYN | SCREW THREAD DIAMETER | 0.216 INCHES NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 175.0 SINGLE SECTION |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 SINGLE SECTION |
| AEDX | SHAFT STYLE | ROUND, SLOTTED |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| CBBL | FEATURES PROVIDED | NONMETALLIC SHAFT |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| ADAU | BODY HEIGHT | 0.391 INCHES NOMINAL |