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Datasheet. 037290A specification
The number of individual elements.
2
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
rectangular
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 extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
0.720in. ⁓47/64"
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
5.415in. ⁓5-27/64"
The distance measured in a straight line from the bottom to the top of an item.
0.870in. and 0.880in.
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
0.490in. and 0.510in.
A measurement of the longest dimension of the shaft,in distinction from width.
1.625in.
A measurement of the longest dimension of the body,in distinction from width.
2.490in. and 2.510in.
A measurement taken at right angles to the length of the body,in distinction from thickness.
0.490in. and 0.510in.
A measurement from the bottom to the top of the body,in distinction from depth.
0.870in. and 0.880in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.
round, threaded
Indicates the type of facility or arrangement provided for moving the variable contact(s).
single shaft
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.
0.112in.
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.
unc
The number of screw threads on the item per linear inch measured on a line parallel to the thread axis,including incomplete threads.
40.0
The number of mounting facilities provided.
4
The position of the terminal/s/ for making connection to an item.
rear end
The means of attaching the item.
threaded hole
A measure of the opposition to the flow of direct or alternating current per section.
2.0 percent, rated amperes c and better
The location per section,in degrees,of effective electrical rotation between the counterclockwise terminal of a resistor and each tap terminal.
180.0 all sections
The maximum amount of electrical energy that can be expended per section,expressed in watts.
0.5 7th secondary at 10'30 oclock
The number of fixed terminals at points between the end terminals that provide connection to the intermediate values of the total value per section.
1 all sections
The limits of permissible variation from the rated value of the location of a tap per section.
-2.0/+2.0 ohms all sections
The limits of permissible variation in the electrical resistance value per section of an item from its rated value,expressed in percent.
-10.0/+10.0 all sections
The ambient temperature,expressed in degrees celsius,of the medium surrounding each section at which it can be operated continuously at full rated power.
71.0 all sections
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.
a all sections
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
77272-PS428 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .
Indicates the type and number of terminals for providing electrical connection.
8 wire lead
Answers.
1EA
0.490 inches minimum and 0.510 inches maximum
0.720 inches
Schedule B number: 8533390080
nmfc 062960
Wirewound variable resistors
FSC 5905 ⁓ Resistors
Excluding resistance wire.
NSN 5905-00-856-6684 RESISTOR,VARIABLE,WIRE WOUND,NON
0.490" overall width 5.415" overall length 0.720" thread length
- NIIN
- 008566684
- NIIN Date
- 01/01/62
- Schedule B
- 8533390080
- Name Code
- 37406
- FIIG
- A002A0
- Item Weight
- 0.200lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $384.83 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Metal content unknown
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | 114HS440-1 | Cage 77272 |
Major End Users Countries and entities
- - Department of The Army
- - Department of The Navy
- - U.s. Marine Corps
- - Canada
Availability for 037290A A member of our team will provide you with a price and availability quote
Request a Quote »Shipping Information
- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- 77.5
- LCL (less than a car load rating)
- Unknown
- Special Cargo
- No special type of cargo code applicable
- Air Freight (Minimum cargo door size required)
- Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- Customs Requirement Classification
- Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
- Commodity (for shipments via water)
- Communications/electronics, other than sigint/ew or comsec repair parts and components
- NMFC (national motor freight code)
- 062960 REOSTATS/PARTS NOI
- UFC (universal freight code)
- 35140
Similar by Design Other resistors with similar characteristics
Nothing similar to this part number was found in our inventory
037290A / 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.
