Hi all, It appears that I’ll have no trouble finding homes for all of these scopes. Accordingly, I’m going to revert to my “local pickup only” policy. If we have already discussed shipping, then of co

Sure, I can do that, no problem. If it makes no difference to you, the UPS store is somewhat more convenient for me. Jeff

Hi All, I have roughly 25 Tek 465, 465B, 475, and 475A scopes, some with DMMs, available free for local pickup in the Orange County, California area. These are in various stages of functionality from

Thanks, Toby

I feel certain this is legitimate and sent with the best of intentions. However, for every one like that, I get at least 50 that are nothing more than phishing campaigns trying to get me to click on a

Hi Jeff (Dutky), I'm generally open to creating new offerings if they're something that can reasonably be done with 3D printing. I've found that knobs, in general, have too much fine detail and tolera

Hi guys, Thanks for the kind words on the N0DY scope feet. It was kind of a happy accident that I started making them. I had the same problem with feet crumbling to dust on the 465s and 475s that I wa

Hi Harrison, After reading your latest post, a light bulb went on. I did a quick search, and found that I still have a NOS U550, P/N 152-0635-00 that I bought on eBay a couple of years ago to fix a di

Just wanted to chime in and let people know that they're also available at a slightly lower cost on www.n0dy.com<http://www.n0dy.com>. The cost there is lower because Ebay doesn't take a cut as a comm

All, I'm pleased to inform you that I recently shipped the last of the Tek 222 Battery Replacement Kits from the first group buy. The proceeds from that buy were sufficient to allow me to place a seco

@Barry, @Chuck, @Dennis, @Dave, @Jim, @Roy, @Michael W. Lynch via groups.io<mailto:mlynch003@...> Thanks for your responses. At the risk of returning the thread to the original topic 🙂

Hi Chuck, I like your reasoning - the scopes do look very similar to a 485. But the foot the customer sent me was not a 453 or 454 foot. It looks like it's an earlier vintage than that. I've uploaded

Hi Michael and Dave, Thanks for your responses. Looking at Michael’s photo, I totally see his point about a 465 style foot not fitting. So the question is really, what kind of scope did the foot come

Hi Michael, Thanks for the photo - that's what I pictured from the drawing in the service manual. I'm still mystified how my customer's 485 came by the feet he sent me. Jeff __________________________

I had a customer approach me about developing a replacement cord wrap foot for the Tektronix 485. He sent me one of his that was mostly intact - but it led to some questions that I'm now posing to the

Hi all, I recently acquired two P400 probes for the Tek 222A battery powered scope, but only one of the probes had the "witches hat" retractable hook probe tip. The P/N for the original is 013-0107-07

Hi all, I'm happy to announce that the Tek 222/224 Battery Replacement project is complete. I'm in the process of testing and shipping the first 25 orders from deposits received from folks here on Tek

Hi Larry, I have both the bottom and rear feet available. Check the n0dy.com web site. The rear cord wrap is listed under "Tektronix 7000 Series Rear Cordwrap Foot" (also works on TM5XX) (https://www.

Hi Dennis, Thanks very much for your kind words! It's been truly gratifying to see the response - 24 deposits so far for the kits. These old scopes still have lots of life left in them. And of course,

Hi Rick, It looks like shipping 100 grams to Australia would cost $14.50 US. So the total would be $75 + $14.50 = US$89.50. Regards, Jeff ________________________________ Sent: Thursday, April 9, 2020