Part Number
Part Number:
NSN:
NIIN:
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.
CAGE Information
| Code |
Company |
| 81349 |
MILITARY SPECIFICATIONS PROMULGATED |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| TEST |
TEST DATA DOCUMENT |
81349-MILR22 SPECIFICATION |
| AAPN |
SECTION QUANTITY |
1 |
| CRGD |
POWER DISSIPATION RATING PER SECTION IN WATTS |
50.0 FREE AIR SINGLE SECTION |
| CRSX |
ACTUATOR TRAVEL CONTROL FEATURE |
STOPS |
| CQCK |
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG |
295.0 MINIMUM AND 310.0 MAXIMUM |
| AJYP |
SCREW THREAD SERIES DESIGNATOR |
UNEF |
| ABWV |
SHAFT DIAMETER |
0.125 INCHES NOMINAL |
| CQGN |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER |
340.0 SINGLE SECTION |
| AEFP |
NONTURN DEVICE RADIUS |
0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM |
| ABPM |
BODY DIAMETER |
2.410 INCHES MAXIMUM |
| APXH |
TERMINAL LOCATION |
RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE |
| CRSS |
RESISTANCE TOLERANCE PER SECTION IN PERCENT |
-10.0/+10.0 SINGLE SECTION |
| ABHP |
OVERALL LENGTH |
1.508 INCHES MAXIMUM |
| AEFK |
MAXIMUM STARTING TORQUE |
40.00 INCH-OUNCES |
| TTQY |
TERMINAL TYPE AND QUANTITY |
3 TAB, SOLDER LUG |
| AAQL |
BODY STYLE |
CYLINDRICAL BUSHING MOUNTED |
| AJYQ |
SCREW THREAD QUANTITY PER INCH |
32.0 |
| CQCC |
ELECTRICAL RESISTANCE PER SECTION |
3.000 OHMS SINGLE SECTION |
| AEFD |
ACTUATOR TYPE |
SINGLE SHAFT |
| ABXF |
SHAFT LENGTH |
2.453 INCHES MINIMUM AND 2.547 INCHES MAXIMUM |
| CSDH |
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER |
25.0 SINGLE SECTION |
| AEFN |
NONTURN DEVICE LOCATION |
AT 12 OCLOCK |
| AEDX |
SHAFT STYLE |
ROUND, SLOTTED |
| AXGY |
MOUNTING METHOD |
STANDARD BUSHING |
| CSDL |
STANDARD TAPER CURVE PER SECTION |
A SINGLE SECTION |
| ADAQ |
BODY LENGTH |
1.440 INCHES MAXIMUM |
| AEFM |
MAXIMUM STOP TORQUE |
240.00 INCH-OUNCES |
| ADAP |
MOUNTING BUSHING LENGTH |
0.328 INCHES MINIMUM AND 0.442 INCHES MAXIMUM |
| AJYN |
SCREW THREAD DIAMETER |
0.375 INCHES NOMINAL |
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