AC 257-7-1-7
View detailed technical data, stock status, and sourcing information for: AC 257-7-1-7
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An item consisting of a partial turn as one or more turns of wire or other conductive material which constitutes one continuous untapped winding. It may be wound or formed in other than a circular manner and may be self-supporting, requiring no coil form. It is specifically designed to furnish inductive reactance in a circuit carrying radio frequency current ranging from 20 kilohertz (kilocycles) and above. It may include tuning devices, integral resistors and capacitors; however, excludes:filter (as modified). The coil has only two electrical terminals. For items having tapped winding or more than one winding - see transformer, radio frequency. For coils wound on resistors, which are designed to be inserted in the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see suppressor, parasitic.
26.00 microhenries minimum and 70.00 microhenries maximum single component single winding inductance rating, 0.500 inches nominal overall height, 0.435 inches nominal overall width, 65 single component single winding turn quantity, not established reliability indicator
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Reliability Indicator
- not established
- Turn Quantity
- 65 single component single winding
- Overall Height
- 0.500 inches nominal
- Overall Width
- 0.435 inches nominal
- Inductance Rating
- 26.00 microhenries minimum and 70.00 microhenries maximum single component single winding
- Coil Form Type
- hollow single component
- Core Construction
- powdered single component
- Adjustment Device Drive Type
- slotted screw single component
- Body Length
- 0.436 inches nominal
- Inclosure Type
- fully inclosed
- Mounting Method
- terminal single group
- Rating Method
- electrical and winding turns single component single winding
- Winding Conductor Size
- 0.00397 inches american wire gage single component single winding
- Quality Factor
- 30 minimum and 75 maximum single component single winding
- Adjustment Method And Quantity
- 1 adjustable core single component
- Terminal Type And Quantity
- 2 pin
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5950-00-400-6076 | No Name Available | 02/01/1977 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| AC 257-7-1-7 | Radio Frequency Coil |
| AC257-7-1 | Radio Frequency Coil |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5950-00-104-1284?
Does the NSN 5950-00-104-1284 have a Schedule B code assigned?
Does NSN 5950-00-104-1284 require demilitarization?
Does NSN 5950-00-104-1284 contain precious materials?
Does NSN 5950-00-104-1284 contain hazardous materials?
When the NSN 5950-00-104-1284 was assigned to the Federal Catalog?
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