NSN 5905-01-071-4577
Resistive Trimmer
Rectangular body style, round, slotted shaft style, single shaft actuator type, center to center distance between terminals: 0.200 inches .
Manufacturer part number 642AS7957 for national stock number 5905010714577.
Datasheet
-
Product description
Nonprecision Wire Wound Variable Resistor NSN 5905-01-071-4577.
-
MPN or Model
642AS7957
-
Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Section Quantity
1 -
Body Style
Rectangular -
Reliability Indicator
Not established -
Terminal Length
0.300 inches -
Shaft Diameter
Between 0.060 inches and 0.090 inches -
Shaft Length
0.050 inches -
Body Length
Between 0.230 inches and 0.270 inches -
Body Width
Between 0.145 inches and 0.185 inches -
Body Height
Between 0.230 inches and 0.270 inches -
Shaft Style
Round, slotted -
Actuator Type
Single shaft -
Center To Center Distance Between Terminals
0.200 inches -
Fragility Factor
Moderately delicate -
Terminal Location
Lower adjacent side two rows -
Mounting Method
Terminal -
Center To Center Distance Between Terminal Rows
0.100 inches -
Electrical Resistance Per Section
20.0 ohms single section -
Center To Center Distance Between Center Terminal And Outside Terminal
0.100 inches -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
150.0 single section -
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-50.0/+50.0 single section -
Power Dissipation Rating Per Section In Watts
0.25 free air single section -
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 single section -
Standard Taper Curve Per Section
A single section -
Terminal Type And Quantity
3 pin
More from these suppliers
- 5935-00-010-1122 MPN 2047297-2Electrical Receptacle Connector
- 4820-00-056-8479 MPN 322AS149-1Plug Valve
- 5930-00-114-4983 MPN 193AS536Push Switch
- 5950-00-163-3924 MPN 247AS-C0880-005Radio Frequency Transformer
- 5930-00-404-8965 MPN 58A5A32-2Rotary Switch
- 5935-00-419-9924 MPN 1678622-1Electrical Receptacle Connector
- 5975-00-446-7875 MPN 966AS6530-36Chassis Base
- 4920-01-112-4946 MPN 919AS500-1Engine Test System
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.
![Mechanic Bill explains Resistive Trimmer](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5905-01-071-4577 nonprecision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
642AS7957 | Naval Air Systems Command |
Stock Check
![](/public/images/partscage_shelf3.png)