Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Outer shaft has flat length of 0.468 inches , flat height of 0.218 inches ; inner shaft has flat length of 0.390 inches , flat height of 0.096 inches
NSN
National Stock Number:
TXT
Description:
Nonwire Wound Variable Resistor
MRC:
The number of individual elements.AAPN
Section Quantity:
2
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Cylindrical bushing mounted
MRC:
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.AARG
Reliability Indicator:
Not established
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
2.697 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the circumference.ABPM
Body Diameter:
1.156 centimeters
MRC:
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.ABWV
Shaft Diameter:
Between 0.248 inches and 0.250 inches
MRC:
A measurement of the longest dimension of the shaft,in distinction from width.ABXF
Shaft Length:
1.375 inches
Mounting Bushing Length:
0.250 inches
MRC:
A measurement of the longest dimension of the body,in distinction from width.ADAQ
Body Length:
1.312 inches
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
1.812 inches
Undercut Diameter:
0.124 mils and 0.126 centimeters
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.AEDX
Shaft Style:
Round, stepped
MRC:
Indicates the type of facility or arrangement provided for moving the variable contact(s).AEFD
Actuator Type:
Dual concentric
MRC:
That part of the total rotational travel of the actuator that produces a change in output,expressed in degree angular rotation.AEFH
Effective Electrical Rotation In Deg Angular Rotation:
Between 309.0 and 315.0
MRC:
The maximum amount of turning force required to initiate the actuator movement.AEFK
Maximum Starting Torque:
6.00 inch-ounces
MRC:
The maximum amount of force requred to maintain actuator movement.AEFL
Maximum Running Torque:
6.00 inch-ounces
MRC:
The maximum amount of turning force that can be applied through the operating shaft with0ut damage to the stops.AEFM
Maximum Stop Torque:
192.00 inch-ounces
MRC:
Indicates the location of a mechanical device which prevents the turning of the item on its mounted surface,expressed by the twelve hour clock designation.AEFN
Nonturn Device Location:
At 9 oclock
MRC:
The linear measurement of the distance from the actuator centerline to the centerline of the nonturn device.AEFP
Nonturn Device Radius:
0.531 inches
MRC:
The maximum difference of shaft position that occurs when the shaft is moved to the same actual output ratio point from opposite directions,expressed in degree angular rotation.AEGD
Mechanical Backlash In Deg Angular Rotation:
3.0
Undercut Length:
0.625 inches
MRC:
The length of a straight line which passes through the center of a coaxial cylinder which would bound the crest of an external thread or the root of an internal thread.AJYN
Screw Thread Diameter:
0.375 inches
MRC:
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.AJYP
Screw Thread Series Designator:
Unef
MRC:
The number of screw threads on the item per linear inch measured on a line parallel to the thread axis,including incomplete threads.AJYQ
Screw Thready Qty Per Inch (tpi):
32.0
MRC:
The position of the terminal/s/ for making connection to an item.APXH
Terminal Location:
Radially positioned over less than half the circumference
MRC:
The means of attaching the item.AXGY
Mounting Method:
Standard bushing
MRC:
A measurement of volume taken by multiplying the length by the width by the height of an item and rendered in cubic units.CBME
Cubic Measure:
1.377 cubic inches
MRC:
A measure of the opposition to the flow of direct or alternating current per section.CQCC
Electrical Resistance Per Section:
100.000 percent, rated amperes c and better finish and 10.000 percent, rated amperes c and better industrial clears
MRC:
The measurement of the rotary mechanical motion of the actuating shaft of an item,expressed in degrees.CQCK
Rotary Actuator Travel In Angular Deg:
Between 309.0 and 315.0
MRC:
The change in total resistance over a specified temperature range per section,expressed as a percent of the total resistance at a specified reference temperature.CQDB
Resistance Tempurature Characteristic Range Per Section In Percent:
+0.0/+8.0 -55 degrees celsius 1st section and +0.0/+7.0 -55 degrees celsius 2nd section and +0.0/+3.5 -25 degrees celsius 2nd section and +0.0/+4.0 -25 degrees celsius 1st section and -3.0/+3.0 85 degrees celsius 1st section and -2.5/+2.5 85 degrees celsius 2nd section and +0.0/+6.0 120 degrees celsius 1st section and +0.0/+5.5 120 degrees celsius 2nd section
MRC:
The ambient temperature at which the power dissipation of each section is derated to zero percent of the full rated power.CQGN
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
120.0 single section
MRC:
The maximum amount of electrical energy that can be expended per section,expressed in watts.CRGD
Power Dissipation Rating Per Section In Watts:
2.25 7th secondary at 10'30 oclock
MRC:
The limits of permissible variation in the electrical resistance value per section of an item from its rated value,expressed in percent.CRSS
Resistance Tolerance Per Section In Percent:
-10.0/+10.0 all sections
MRC:
The feature that controls the actuator travel.CRSX
Actuator Travel Control Feature:
Stops
MRC:
The ambient temperature,expressed in degrees celsius,of the medium surrounding each section at which it can be operated continuously at full rated power.CSDH
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
70.0 single section
MRC:
The rate of change and distribution of resistance per section,in relation to the rotation of the control shaft,which establishes a standard taper curve designated by an alphabetic character and accepted for common usage.CSDL
Standard Taper Curve Per Section:
A all sections
MRC:
Indicates the type and number of terminals for providing electrical connection.TTQY
Terminal Type And Quantity:
6 tab, solder lug
