Eia Transformer Codes. - I have photos of a 1967 Fender amp with a 1966 power tran
- I have photos of a 1967 Fender amp with a 1966 power transformer with a 606 is the EIA code for Schumacher Transformer - perhaps they would have records of it if it's not too old. 07. 125P2A with 17th week 1961 date Well, I can atleast say that the 798 is the EIA production source code for the "Supreme Transformer Company" which, according to my limited records, was atleast active EIA PRODUCTION SOURCE CODE - 1959 Code symbols assigned to radio-television manufacturers and suppliers, arranged both alphabetically by companies and numerically by Re: Date code on Schumacher/Fender Transformer by talbany » Mon Dec 30, 2013 11:13 pm jborders5 wrote: Thanks Tony. txt) or read online for free. EIA Production Source Code Compilation V5. Of COURSE there's a link on my site. The document discusses EIA codes which identify I don't think you can infer anything useful from the dashes. From the 1940's to the early 1970's, the following number is the When I pulled the bell cover off, it uncovered another code that is stamped onto the copper band that is surrounding the paper on the transformer. It provides examples of decoding EIA codes to determine manufacturer, Do you have EIA code lists that are not in this compilation? Any help finding them is appreciated! - j@reverb. But seeing enough esoteric components over a long enough career, you're bound to run into some obscure EIA code that requires way too much research than is worth to figure In almost every Fender amplifier there are several EIA (manufacturer) codes followed by a date code, typically found on the speaker (s), transformer (s), tubes, caps, and Seeing enough esoteric components over a long enough career, you're bound to run into some obscure EIA code that requires way too much research than is worth to figure out On transformers there is an EIA number that always starts with 606 and is followed by three or four additional digits. Not sure if it's ideal for me as Dating "Any" Amp How the Source-Date Code Works. 21Transcribed, compiled and edited by Jakob H. EIA Production Source Code list for the year 1966This list originates from Sam's Photofact FoldersThe EIA-476 standard is a system for identification of the EIA Production Source Code list for the year 1969This list originates from Sam's Photofact FoldersThe EIA-476 standard is a . Similar to speaker and pot date codes, the first digit (for three additional The first three are the EIA (Electronics Industrial Association) code, which identifies the manufacturer. pdf), Text File (. The source-date code on a pot is a 6 or 7 digit code impressed into the casing of the potentiometer. What is the EIA Source Code? It is a numeric symbol, assigned and regis- tered by EIA Production Source Code list for the year 1961This list originates from Sam's Photofact FoldersThe EIA-476 standard is a 13 Transformer EIA codes - Free download as PDF File (. For speakers this code can be 5, And the EIA has a current site where you can enter an EIA code and they'll show the last company and previous companies that used it. Thordarson - j@reverb. 0 - 16. This list is circa 1955, and some This means a transformer dated 1964 might really be used in an amp that is a 1965 or 1966 model. Although Source Codes ceased with the 2001 edition, it is available here for historical purposes. Color PRIMARY TAPPED Codes RED RED-YELLOW RED YELLOW YELLOW-BLUE YELLOW GREEN GREEN-YELLOW GREEN BROWN BROWN-YELLOW BROWN SLATE SLATE The document discusses EIA codes which identify manufacturers of audio equipment components like transformers. That code is 039044 EIA606 EIA Codes for US Made Electronic Components These are codes often seen stamped on components found in US made vintage tube equipment. is. On transformers there is an EIA number that always starts with 606 and is followed by SourccCode- and Dóte Code with numerical and—aTphabeticat SOURCE CODE AND DATE CODE 1. is Code Company/Manufacturer Year 6G3 Deluxe: The first of these amps used the 125P2A power transformer noted on the schematic. It's a standard OT. Do you have an idea of the manufacture date? EIA Production Source Code (EIA-476-A) Compilation - Version 5.