Pre Wire Wound Variable Resistor

Model / MPN: 176WS-319 | NSN: 5905-00-104-9414

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) of the output is equal to or less than plus or munus 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, nonprecision.

Product Details

NATO Stock Number

5905-00-104-9414

Sold in multiples of

1 EA

DEMIL

Section Quantity

Body Style

Cylindrical servo mounted

Reliability Indicator

Not established

Pilot Diameter

1.0000 inches

Pilot Length

0.0670 inches

Undercut Diameter

1.310 inches

Undercut Width

0.0570 inches

Body Diameter

1.442 inches

Shaft Diameter

0.187 inches

Shaft Length

0.760 inches

Body Length

3.332 inches

Mounting Lip Diameter

1.4450 inches

Mounting Lip Depth

0.0670 inches

Shaft Style

Round

Shaft Bearing Type

Ball

Switch Type

Rotary

Switch Voltage Rating In Volts

30.0

Actuator Type

Single shaft

Effective Electrical Rotation In Deg Angular Rotation

352.0

Switch Operating Position

Start of rotation

Switch Contact Arrangement

Single pole, single throw, normally open, both positions maintained

Terminal Location

Radially positioned over less than half the circumference

Mounting Method

Clamp ring

Features Provided

Switch

Electrical Resistance Per Section

10.0 percent, rated amperes c and better industrial clears

Electrical Resistance Per Section

2.5 percent, rated amperes c and better v.G. Stepping

Electrical Resistance Per Section

5.0 percent, rated amperes c and better finish

Electrical Resistance Per Section

6.5 percent, rated amperes c drop siding

Electrical Resistance Per Section

5.0 kilohms 1st section

Electrical Resistance Per Section

6.5 kilohms 5th section

Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

176.0 5th section

Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

180.0 3rd section

Rotary Actuator Travel In Angular Deg

360.0