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Unknown Mystery Symbol on Drawing
Thanks for the response ctopher, you were correct. It has to do with decarburization control. I was unable to find it previously because the note was crossed out on the drawing. I attached a picture below in case anyone is wondering about it in the future.- E26
- Post #3
- Forum: Drafting Standards, GD&T & Tolerance Analysis
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Unknown Mystery Symbol on Drawing
Hello everyone, I'm having a difficult time figuring out a symbol on an old drawing. The GD&T spec on the drawing is USASI Y14.5-1966 I believe the answer might be in that spec but so far I haven't been able to find any information on it. The symbol is a uppercase D with a tail coming off the...- E26
- Thread
- Replies: 2
- Forum: Drafting Standards, GD&T & Tolerance Analysis
