NIIN Output Data
NIIN:
NSN:
Item Name:
RESISTOR , VARIABLE , WIRE WOUND , NON
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 |
| RA30NBSD750A |
81349 |
M |
2 |
2 |
X |
XX |
|
|
| MIL-R-19/3 |
81349 |
M |
4 |
1 |
3 |
ZZ |
|
|
CAGE Information
| Code |
Company |
| 81349 |
MILITARY SPECIFICATIONS PROMULGATED |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AEEA |
SWITCH TYPE |
ROTARY |
| CQCC |
ELECTRICAL RESISTANCE PER SECTION |
75.0 OHMS SINGLE SECTION |
| AAPN |
SECTION QUANTITY |
1 |
| ABPM |
BODY DIAMETER |
1.500 INCHES MINIMUM AND 1.710 INCHES MAXIMUM |
| CRSX |
ACTUATOR TRAVEL CONTROL FEATURE |
STOPS |
| AJYP |
SCREW THREAD SERIES DESIGNATOR |
UNEF |
| AEFK |
MAXIMUM STARTING TORQUE |
6.00 INCH-OUNCES |
| CSDK |
SWITCH CURRENT TYPE AND RATING IN AMPS |
3.000 AC |
| AEFN |
NONTURN DEVICE LOCATION |
AT 9 OCLOCK |
| CSDH |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER |
40.0 SINGLE SECTION |
| AEGH |
SWITCH OPERATING POSITION |
START OF ROTATION |
| APXH |
TERMINAL LOCATION |
RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| AARG |
RELIABILITY INDICATOR |
NOT ESTABLISHED |
| AEFP |
NONTURN DEVICE RADIUS |
0.516 INCHES MINIMUM AND 0.546 INCHES MAXIMUM |
| ABXF |
SHAFT LENGTH |
0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM |
| TEST |
TEST DATA DOCUMENT |
81349-MIL-R-19 SPECIFICATION |
| ABHP |
OVERALL LENGTH |
1.944 INCHES MINIMUM AND 2.256 INCHES MAXIMUM |
| ADAV |
OVERALL DIAMETER |
2.135 INCHES MAXIMUM |
| CRSS |
RESISTANCE TOLERANCE PER SECTION IN PERCENT |
-10.0/+10.0 SINGLE SECTION |
| AEED |
SWITCH VOLTAGE RATING IN VOLTS |
117.0 |
| CQGN |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER |
105.0 SINGLE SECTION |
| AAQL |
BODY STYLE |
CYLINDRICAL BUSHING MOUNTED |
| AJYQ |
SCREW THREAD QUANTITY PER INCH |
32.0 |
| ADAQ |
BODY LENGTH |
0.850 INCHES MINIMUM AND 1.100 INCHES MAXIMUM |
| AEFD |
ACTUATOR TYPE |
SINGLE SHAFT |
| AEFM |
MAXIMUM STOP TORQUE |
128.00 INCH-OUNCES |
| AEFH |
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION |
230.0 MINIMUM AND 275.0 MAXIMUM |
| CRGD |
POWER DISSIPATION RATING PER SECTION IN WATTS |
4.0 FREE AIR SINGLE SECTION |
| AEDX |
SHAFT STYLE |
ROUND, SLOTTED |
| AEGJ |
SWITCH CONTACT ARRANGEMENT |
SINGLE POLE, SINGLE THROW, NORMALLY OPEN, BOTH POSITIONS MAINTAINED |
| AXGY |
MOUNTING METHOD |
STANDARD BUSHING |
| CSDL |
STANDARD TAPER CURVE PER SECTION |
A SINGLE SECTION |
| CQCK |
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG |
280.0 MINIMUM AND 305.0 MAXIMUM |
| TTQY |
TERMINAL TYPE AND QUANTITY |
5 TAB, SOLDER LUG |
| ABWV |
SHAFT DIAMETER |
0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
| ADAP |
MOUNTING BUSHING LENGTH |
0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| AJYN |
SCREW THREAD DIAMETER |
0.375 INCHES NOMINAL |
| ZZZK |
SPECIFICATION/STANDARD DATA |
81349-MIL-R-19/3 GOVERNMENT SPECIFICATION |
| CBBL |
FEATURES PROVIDED |
SWITCH |
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