Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.
Quality Commitment
Serving our customers with quality and safety first.
- AS9120 Certified
- Audited supply chain
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- Customer service objectives
- Every product 100% inspected
Datasheet. P490803 specification
The number of individual elements.
1
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
cylindrical friction mounted
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.
not established
A measurement of the longest dimension of a terminal,in distinction from width.
0.250in.
The length of a straight line which passes through the center of the body,and terminates at the circumference.
2.000in.
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
0.250in.
A measurement of the longest dimension of the shaft,in distinction from width.
0.562in.
A measurement of the longest dimension of the body,in distinction from width.
1.062in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.
round
Indicates the type of facility or arrangement provided for moving the variable contact(s).
single shaft
The center to center distance between terminals.
0.625in.
The national stock number or the identification information of the end equipment for which the item is a part.
speed control unit for main propulsion motor onobard 140 ft wtgb coast guard vessels
The position of the terminal/s/ for making connection to an item.
radially positioned over more than half the circumference
The means of attaching the item.
friction
A measure of the opposition to the flow of direct or alternating current per section.
20000.0 ohms single section
The center to center distance between the center terminal and the outside terminal.
0.312in.
The ambient temperature at which the power dissipation of each section is derated to zero percent of the full rated power.
150.0 single section
The maximum amount of electrical energy that can be expended per section,expressed in watts.
10.0 free air single section
The limits of permissible variation in the electrical resistance value per section of an item from its rated value,expressed in percent.
-20.0/+20.0 single section
The ambient temperature,expressed in degrees celsius,of the medium surrounding each section at which it can be operated continuously at full rated power.
85.0 single section
Indicates the type and number of terminals for providing electrical connection.
4 pin
Answers.
1EA
Schedule B number: 8533390080
Wirewound variable resistors
FSC 5905 ⁓ Resistors
Excluding resistance wire.
NSN 5905-01-131-3865 RESISTOR,VARIABLE,WIRE WOUND,NON
Used on speed control unit for main propulsion motor onobard 140 ft wtgb coast guard vessels.
- NIIN
- 011313865
- NIIN Date
- 05/11/82
- Schedule B
- 8533390080
- Name Code
- 37406
- FIIG
- A002A0
- QUP
- 1
- Historical Price
- $2,125.00 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- No precious metals
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Major End Users Countries and entities
- - U.s. Coast Guard
Availability for P490803 A member of our team will provide you with a price and availability quote
Request a Quote »Similar by Design Other resistors with similar characteristics
Nothing similar to this part number was found in our inventory
P490803 / Resistor,variable,wire wound,nonWhat is the formal definition of this item?
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.
