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Datasheet. 257456 specification
Terminal Quantity
The number of terminals for providing electrical connection to the item.
The number of terminals for providing electrical connection to the item.
4
Terminal Type
Indicates the type of terminals for providing electrical connection to the item.
Indicates the type of terminals for providing electrical connection to the item.
pin
Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.760in. ⁓1-49/64"
Overall Diameter
A measurement of the longest straight line across a circular cross-sectional plane.
A measurement of the longest straight line across a circular cross-sectional plane.
0.370in. ⁓3/8"
Element Material
The element,compound,or mixture of which the element is fabricated,excluding any surface treatment.
The element,compound,or mixture of which the element is fabricated,excluding any surface treatment.
any acceptable
Resistance Rating At Specified Voltage
A measurement of the opposition to the flow of electrical current at a specific voltage.
A measurement of the opposition to the flow of electrical current at a specific voltage.
350 ohms at 4 vdc
Answers.
How is this classified for shipping?
Schedule B number: 8533390080
nmfc 062960
Wirewound variable resistors
What's the federal classification of 257456?
FSC 5905 ⁓ Resistors
Excluding resistance wire.
NSN 5905-00-464-4057 RESISTOR,VOLTAGE SENSITIVE
1.760" overall length
- NIIN
- 004644057
- NIIN Date
- 05/12/69
- Schedule B
- 8533390080
- Name Code
- 10194
- FIIG
- T172-D
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- Historical Price
- $72.68 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
- Has ESD sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | CK1116 | Cage 49956 |
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Air Force
- - Greece
Availability for 257456 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
- Electrostatic sensitive device (esd)
- 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
257456 / Resistor,voltage sensitiveWhat is the formal definition of this item?
A resistor specifically designed so that its ohms value decreases with increasing applied voltage over at least a portion of its rated ohmic range. see also absorber, overvoltage.
