Tubes - Transmitting, Audio, Misc.
Please choose from the following TUBES Sub-Catagory choices:
572B![]() |
811A![]() |
6146![]() |
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4CX350 Series![]() |
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SOCKETS![]() |
CHIMNEYS![]() |
PLATE CAPS![]() |
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BOOKS![]() |
BASES![]() |
PARASITIC SUPPRESSOR![]() |

Y430 Eimac Tube Socket (NOS)
In Stock
- Similar to the SK700 Socket.
- Gold Plated
- Screen Bypass 1.06 nF ± 10%
New Old Stock * New In Box * No longer available for export
MFR: Eimac
SKU: Y430

SK2210 Eimac Tube Socket Assembly 3CX1500A7/8877 (Pull)
In Stock
Terminals are strapped for low impedance connection to the cathode. These sockets were
removed from new military equipment.
Used * No longer available for export
MFR: Eimac
SKU: SK2210-EI-2-P

76-022 Jettron Tube Socket for 7289 Planar Triode (Pull)
In Stock
- Body Material: Plastic / Metal
- Overall Height: 2-5/8 inches nominal
- Body Width: 2-1/8 inches nominal
- Specific Equipment Accommodated: 7289 Electron Tube
- Contact Material: Beryllium Copper
- Contact Surface Treatment: Silver
Used * No longer available for export
MFR: Jettron
SKU: 76-022-P

SK300A Eimac Air System Tube Socket for 4CX3500A or 4CX5000A Tubes (Pull)
In Stock
Removed from working equipment. Has original circuitry attached as well as two large cable leads coming from the base of the circuit.
The socket has one tooth missing from the top ring.
Used
MFR: Eimac
SKU: SK300A-PWC
NOTE: Picture is the part you will be receiving.

SK9PC Noval 9 Pin Chassis Tube Socket
In Stock
SK9PC Noval 9 Pin Chassis Tube Socket
MFR: Noval
SKU: SK9-CHASSIS

434 Birnbach Ceramic 4 Pin Tube Socket (Pull)
In Stock
434 Birnbach Ceramic 4 Pin Tube Socket (Pull)
Popular "50 Watt" tube socket for tubes such as the 211 , B72A, and others with E.IA base no. A4-29. Mounts above chassis through 2.813" (71.45mm) diameter circle.
Used great condition * No longer available for export
MFR: EF Johnson
SKU: 434-4Pin-Socket-P

510 Stainless Steel Tube Socket for 4-1000A / 3-1000Z (NOS)
In Stock
510 Stainless Steel Tube Socket for 4-1000A / 3-1000Z (NOS)
New Old Stock
MFR: Unbranded
SKU: 510-SS-NOS

434 Birnbach Ceramic 4 Pin Tube Socket (NOS/NIB)
In Stock
434 Birnbach Ceramic 4 Pin Tube Socket (Pull)
Popular "50 Watt" tube socket for tubes such as the 211 , B72A, and others with E.IA base no. A4-29. Mounts above chassis through 2.813" (71.45mm) diameter circle.
Used great condition * No longer available for export
MFR: EF Johnson
SKU: 434-4Pin-SOCKET

SK84 Tube Socket for GU84B (LHP)
In Stock
Low Hour Pull
MFR: Made in Russia
SKU: SK84-LHP

SK84 Tube Socket for GU84B (NOS)
In Stock
New Old Stock
MFR: Made in Russia
SKU: SK84-NOS