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 |
|---|---|
| 97979 | REON RESISTOR CORP |
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 |
|---|---|---|
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 3RD SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -10.0/+10.0 3RD SECTION |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0/+20.0 1ST SECTION |
| AEDX | SHAFT STYLE | ROUND |
| TTQY | TERMINAL TYPE AND QUANTITY | 9 TAB, SOLDER LUG |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNEF |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -20.0/+20.0 2ND SECTION |
| ABXF | SHAFT LENGTH | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
| AAPN | SECTION QUANTITY | 3 |
| AEFN | NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| ADAP | MOUNTING BUSHING LENGTH | 0.250 INCHES NOMINAL |
| APXH | TERMINAL LOCATION | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| ABHP | OVERALL LENGTH | 2.531 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 2.0 FREE AIR ALL SECTIONS |
| AEFP | NONTURN DEVICE RADIUS | 0.516 INCHES MINIMUM AND 0.547 INCHES MAXIMUM |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 25.0 PERCENT, RATED AMPERES C AND BETTER SELECT |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.5 GALLONS PER MINUTE C AND BETTER FINISH |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 32.0 |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 2.5 GALLONS PER MINUTE C AND BETTER INDUSTRIAL CLEARS |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 70.0 ALL SECTIONS |
| ABPM | BODY DIAMETER | 1.156 INCHES MAXIMUM |
| CSDL | STANDARD TAPER CURVE PER SECTION | A ALL SECTIONS |
| AXGY | MOUNTING METHOD | STANDARD BUSHING |
| ADAQ | BODY LENGTH | 1.906 INCHES MAXIMUM |
| ABWV | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 1.453 INCHES MAXIMUM |
| AJYN | SCREW THREAD DIAMETER | 0.375 INCHES NOMINAL |