National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 20A1-2140 | 19176 | A | 5 | 2 | 5 | TX | ||
| 5010062 | 05157 | A | 3 | 2 | A | TX | ||
| 971KS1 | 24655 | A | 5 | 1 | 5 | TX |
CAGE Information
| Code | Company |
|---|---|
| 05157 | COHU INC. DBA COHU ELECTRONICS DIVIS |
| 19176 | SERVO INSTRUMENT CORPORATION |
| 24655 | GENRAD INC |
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 |
|---|---|---|
| ABXF | SHAFT LENGTH | 1.000 INCHES NOMINAL |
| AAPN | SECTION QUANTITY | 1 |
| AEDX | SHAFT STYLE | ROUND |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TURRET |
| CRSX | ACTUATOR TRAVEL CONTROL FEATURE | STOPS |
| AJYP | SCREW THREAD SERIES DESIGNATOR | UNC |
| ADAQ | BODY LENGTH | 1.000 INCHES MAXIMUM |
| CRSS | RESISTANCE TOLERANCE PER SECTION IN PERCENT | -2.0/+2.0 SINGLE SECTION |
| ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
| CQGN | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 100.0 SINGLE SECTION |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CQCC | ELECTRICAL RESISTANCE PER SECTION | 1.0 KILOHMS SINGLE SECTION |
| CRGD | POWER DISSIPATION RATING PER SECTION IN WATTS | 3.5 FREE AIR SINGLE SECTION |
| CSDH | AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER | 0.0 SINGLE SECTION |
| AAQL | BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| AKPV | MOUNTING FACILITY QUANTITY | 2 |
| AEFD | ACTUATOR TYPE | SINGLE SHAFT |
| APXH | TERMINAL LOCATION | REAR-BOTTOM |
| AXGY | MOUNTING METHOD | THREADED HOLE |
| CRFJ | TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS | -20.0/+20.0 SINGLE SECTION |
| AJYQ | SCREW THREAD QUANTITY PER INCH | 40.0 |
| CBBL | FEATURES PROVIDED | NONMETALLIC SHAFT |
| CSDL | STANDARD TAPER CURVE PER SECTION | A SINGLE SECTION |
| ABPM | BODY DIAMETER | 1.500 INCHES MAXIMUM |
| AEFH | EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION | 320.0 NOMINAL |
| CQCK | ROTARY ACTUATOR TRAVEL IN ANGULAR DEG | 330.0 NOMINAL |
| AJYN | SCREW THREAD DIAMETER | 0.112 INCHES NOMINAL |
| ABWV | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |