Note: we'll ship this item via ePacket to USA, usually the delivery time is about 2-3 weeks; For other countries, usually we will ship it via registered air mail of China Post, usually the delivery time is about 30-40 days.
Up for purchase is this Sencore manual CD containing 12 service manuals and 3 catalogs. The CD covers vintage test equipment sold in the 1970s. The CD is made up of pdf files scanned from my own personal collection of Sencore documents.
WESTERN ELECTRIC CO., NETWORK PULSE FORMING DELAY LINE, P/N: 8007201, NSN: 5999-00-226-5657 AT&T P/N: GA-51060 NOS CONDITION. NEVER USED. ORIGINAL PACKAGE.
NO OTHER 539B/C MANUAL AVAILABLE ANYWHERE CAN COMPARE WITH THIS ONE Nearly 5,000 Tube Types Represented With Data. INCLUDES all data up through Hickok's last 1974 Roll Chart You Simply WILL NOT FIND A More Complete, TYPESET Tube Data Compilation Reference for the Hickok 539B 539C Tube Testers.....PERIOD.....AND it can start saving YOU Time and Frustration for less than the cost of ONE Good Audio Tube!!!! ***NOW INCLUDES 11x17 Schematics For Both 539
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