Radio & Amplifier Service Parts

2-1/2" diameter x 3-1/4" long (including shaft)

Used - No longer available for export
MFR: Johnson
SKU: SC-375-250-P

• Size: 1.325"  wide x 1.15" long x 1.325" high

Used * no longer available for export
MFR: Johnson
SKU: SC-250-P

Designed to be used with 3cx400a7, 3cx800a7, and 4cx250b
Same as a SK655
Used
MFR: Johnson
SKU: 124-113-001-P

Designed to function as a bypass cap ring.
Used * No longer available for export
MFR Johnson
SKU: 124-113-16-P

• Same as SK606 

New Old Stock * No longer available for export
MFR: E.F. Johnson
SKU: 124-0111-001

Designed to function as a square flange grounded grid cap for SK600 series sockets.
New old stock * No Longer available for export
MFR: Johnson

Contacts: Phosphor bronze per 00-8-7S0, with beryllium copper springs per QQ-C-533, .0005" silver plated.
Heavy duty steatite insulated wafer type socket. For 8008 type tube and many rectifier and thyratron types with E.IA base nos. MIS, A4-16, and A4-18. Four pin configuration.
• High current capacity
• Positive, low resistance contact between tube pins and socket contacts
• Sub-panel mounting possible with countersunk rivets
and bossed mounting holes
Johnson "244" 4 pin jumbo, Silver pins, mil-grade, flat steatite.
Ceramic socket for 8008 and many rectifier & thyratron type with EIA base numbers A4-15, A4-16 and A4-18
Used * No longer available for export
SKU: 122-0244-200-P

122-0247-P Johnson flat ceramic, 7 pin, Military grade, Removed from working equipment, excellent condition.

122-0247-P Johnson flat ceramic, 7 pin, Military grade, Removed from working Designed for 7 pin tubes with E.IA base no. E7-2 such as the 7094 . Removed from working equipment, excellent condition

No longer available for Export

Tube socket designed to operate with 4CX150/7034, 7609, 7203/4CX250B, 8957/4CX250BC, 8621/4CX250FG, 7580W/4CX250R, 8249/4W300B, 8321/4CX350A, 8322/4CX350F, 8904/4CX350FJ.
New old stock * No longer available for export
MFR: Johnson

SKU: 127-107