572B

• Only to be used in vertical position 

New Old Stock/New In the Box * No longer available for export
MFR: Svetlana
Made in Russia
SKU: 572B-SVET-VERT

This New Old Stock (NOS) tube has been recently tested and meets all technical specifications. The Warranty period for this tube is Ninety Days from the date of purchase, for the original customer only.  Please follow the instruction insert for proper installation.

PLCAP1   Ceramic Plate cap for Tubes with 0.55" Plate diameter:  811A / 572B / 866 / 833, 

Made in China

SK4A 4 Pin Flat, Ceramic Tube Socket for 811A, 572B, 812 and 866A 

This plate cap is sized to fit the popular 811A / 572B style plate cap of approximately 9/16" diameter. 

• Size: 1-1/2" long x 13/16" wide x  3/4" High
• Internal  Diameter:  9/16"
• Tested and verified

MFR: National Company
SKU: PLCAP4-P

This plate cap is sized to fit the popular 811A / 572B style plate cap of approximately 9/16" diameter. 

• Size: 1-1/2" long x 13/16" wide x  3/4" High
• Internal  Diameter:  9/16"
• Tested and verified

New Old Stock * No longer available for export
MFR: National Company
SKU: PLCAP4-NOS

This plate cap is sized to fit the popular 811A / 572B style plate cap of approximately 9/16" diameter. 

• Size: 1-1/2" long x 13/16" wide x  3/4" High
• Internal  Diameter:  9/16"
• Tested and verified

New Old Stock * No longer available fo reexport
MFR: Millen Manufacturing Company
SKU: PLCAP4-MILLEN