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 |
---|---|
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 |
---|---|---|
CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 55.0 SINGLE SECTION |
AAPN | SECTION QUANTITY | 1 |
AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
ABXF | SHAFT LENGTH | 1.750 INCHES NOMINAL |
ADAQ | BODY LENGTH | 0.500 INCHES NOMINAL |
AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
AJYN | SCREW THREAD DIAMETER | 0.250 INCHES NOMINAL |
CQCC | ELECTRICAL RESISTANCE PER SECTION | 500.0 OHMS SINGLE SECTION |
AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
AEFP | NONTURN DEVICE RADIUS | 0.500 INCHES NOMINAL |
CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
AEDX | SHAFT STYLE | ROUND, KNURLED |
ADAP | MOUNTING BUSHING LENGTH | 0.125 INCHES NOMINAL |
TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
CRSX | ACTUATOR TRAVEL CONTROL FEATURE | CLUTCH |
ABPM | BODY DIAMETER | 1.000 INCHES NOMINAL |
APXH | TERMINAL LOCATION | REAR END |
CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 1.0 FREE AIR SINGLE SECTION |
AEFD | ACTUATOR TYPE | SINGLE SHAFT |
CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -5.0/+5.0 SINGLE SECTION |
CBBL | FEATURES PROVIDED | HUMIDITY PROOF |
CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -20.0/+20.0 SINGLE SECTION |
CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 300.0 NOMINAL |
AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 300.0 NOMINAL |
AXGY | MOUNTING METHOD | STANDARD BUSHING |
CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL |