National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
RESISTOR , VARIABLE , NONWIRE WOUND ,
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.
Reference/Part Number
| Part Number |
CAGE |
Status |
RNCC |
RNVC |
DAC |
RNAAC |
MSDS |
SADC |
| MIL-R-94/5 |
81349 |
M |
4 |
1 |
E |
TX |
|
|
| RV4NATFK502A |
81349 |
M |
2 |
2 |
E |
TX |
|
|
CAGE Information
| Code |
Company |
| 81349 |
MILITARY SPECIFICATIONS PROMULGATED |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| ADAP |
MOUNTING BUSHING LENGTH |
0.344 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| ADAQ |
BODY LENGTH |
0.468 INCHES MINIMUM AND 0.656 INCHES MAXIMUM |
| AAPN |
SECTION QUANTITY |
1 |
| CRSX |
ACTUATOR TRAVEL CONTROL FEATURE |
STOPS |
| AJYP |
SCREW THREAD SERIES DESIGNATOR |
UNEF |
| TEST |
TEST DATA DOCUMENT |
81349-MIL-R-94 SPECIFICATION |
| AEFK |
MAXIMUM STARTING TORQUE |
6.00 INCH-OUNCES |
| AFJN |
FRAGILITY FACTOR |
MODERATELY RUGGED |
| AEFN |
NONTURN DEVICE LOCATION |
AT 9 OCLOCK |
| CQDB |
RESISTANCE TEMP CHARACTERISTIC RANGE PER SECTION IN PERCENT |
-5.0/+10.0 -25 DEG CELSIUS SINGLE SECTION AND -3.0/+0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0/+10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0/+3.0 120 DEG CELSIUS SINGLE SECTION |
| ABNC |
FLAT HEIGHT |
0.211 INCHES MINIMUM AND 0.221 INCHES MAXIMUM |
| AEDZ |
SHAFT BEARING TYPE |
SLEEVE |
| AEDX |
SHAFT STYLE |
ROUND, FLATTED |
| AEFP |
NONTURN DEVICE RADIUS |
0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM |
| CSDH |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER |
40.0 SINGLE SECTION |
| APXH |
TERMINAL LOCATION |
RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| ABPM |
BODY DIAMETER |
1.032 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
| AARG |
RELIABILITY INDICATOR |
NOT ESTABLISHED |
| ABNB |
FIRST FLAT LENGTH |
1.968 INCHES MINIMUM AND 2.031 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
3.062 INCHES NOMINAL |
| CRGD |
POWER DISSIPATION RATING PER SECTION IN WATTS |
2.0 FREE AIR SINGLE SECTION |
| CBME |
CUBIC MEASURE |
0.528 CUBIC INCHES |
| CRSS |
RESISTANCE TOLERANCE PER SECTION IN PERCENT |
-10.0/+10.0 SINGLE SECTION |
| TTQY |
TERMINAL TYPE AND QUANTITY |
3 TAB, SOLDER LUG |
| AAQL |
BODY STYLE |
CYLINDRICAL BUSHING MOUNTED |
| AJYQ |
SCREW THREAD QUANTITY PER INCH |
32.0 |
| AEFH |
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION |
309.0 MINIMUM AND 320.0 MAXIMUM |
| ZZZK |
SPECIFICATION/STANDARD DATA |
81349-MIL-R-94/5 GOVERNMENT SPECIFICATION |
| CQCC |
ELECTRICAL RESISTANCE PER SECTION |
5.000 KILOHMS SINGLE SECTION |
| AJYN |
SCREW THREAD DIAMETER |
0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| AEFD |
ACTUATOR TYPE |
SINGLE SHAFT |
| AEFM |
MAXIMUM STOP TORQUE |
128.00 INCH-OUNCES |
| CQCK |
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG |
309.0 MINIMUM AND 320.0 MAXIMUM |
| CBBL |
FEATURES PROVIDED |
HUMIDITY PROOF |
| ABXF |
SHAFT LENGTH |
2.468 INCHES MINIMUM AND 2.531 INCHES MAXIMUM |
| AXGY |
MOUNTING METHOD |
STANDARD BUSHING |
| CSDL |
STANDARD TAPER CURVE PER SECTION |
A SINGLE SECTION |
| AEFL |
MAXIMUM RUNNING TORQUE |
6.00 INCH-OUNCES |
| CQGN |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER |
85.0 SINGLE SECTION |
| ABWV |
SHAFT DIAMETER |
0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM |
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