RAYTHEON VT-197A Single Crp Tube Military Vacuum Nos 5Y3GT

( Brand: Raytheon ), ( Model: 5Y3GT/G ), ( Type: Nos Tube ), ( Country/region Of Manufacture: United States )

Review RAYTHEON Single Crp 100 Tube Spec Military Vacuum Jan Nos

The VT-197A is a singular Crystal Rectifier Tube (CRT) that hails from the esteemed manufacturer, Raytheon. This vintage tube, specifically modeled as a 5Y3GT, was produced in 1946, making it a historical artifact of electronic technology. This tube is designed for use in military applications, demonstrating its robustness and reliability.

The VT-197A 5Y3GT is a high voltage rectifier tube, capable of handling substantial electric currents. It features a hexagonal shape and is characterized by its glass envelope, which is sealed to house the internal components. Inside, the tube consists of a filament, plate, and cathode, all of which work together to convert alternating current (AC) into direct current (DC).

The tube's 5Y3GT designation signifies its unique electrical characteristics, specifically its high voltage rating, which allows it to operate efficiently in high-power applications. This tube's NOS (New Old Stock) status indicates that it is a newly produced, original component that has been preserved in storage since its initial production, ensuring its authenticity and reliability.

In summary, the VT-197A single CRT tube, modeled as a 5Y3GT and manufactured by Raytheon, is a historical and functional piece of electronic hardware. Its robust design, high voltage rating, and NOS status make it an ideal choice for military applications or as a collector's item for electronic enthusiasts.

1. Authenticity and historical value: The VT-197A is a vintage tube that was manufactured in 1946, making it a rare and valuable collectible.

2. High-quality construction: Raytheon is known for producing high-quality electronic components that are built to last, so you can expect the VT-197A to be well-constructed and reliable.

3. Functionality: The VT-197A is a CRP tube, which stands for cathode ray pentode, and is often used in vacuum tubes for audio and radio applications. It can be a great addition to a vintage radio or audio system.

4. NOS (New Old Stock) status: The VT-197A is a NOS tube, which means it is new but has been stored for a long time and has not been used. This means it is likely to be in good condition and may even outperform newer tubes.

1. Limited availability: Since the VT-197A is a vintage tube, it may be difficult to find one for sale. This could make it expensive and require some searching.

2. Compatibility issues: Vintage tubes like the VT-197A may not be compatible with modern electronic devices, so you may need to invest in a vintage radio or audio system to use it.

3. Potential for damage: Vintage tubes can be fragile and may break if not handled properly. This could result in additional costs for repair or replacement.

If you are a collector or audio enthusiast, the VT-197A single CRP tube Raytheon military vacuum (1946 5Y3GT NOS) can be a great addition to your collection. Its high-quality construction, functionality, and historical value make it a valuable collectible. However, its limited availability, compatibility issues, and potential for damage are important considerations to keep in mind. If you are willing to invest the time and money, the VT-197A can be a rewarding addition to your collection.

If you are interested in buying a VT-197A, I recommend doing your research and finding a reputable seller to ensure you are getting a genuine and well-preserved tube. Additionally, consider the compatibility of the tube with your equipment and be prepared for any potential repairs or replacement costs. Overall, the VT-197A can be a great addition to any vintage electronics collection.

Details:

A more complete list of suffixes and their exact meaning none without more context, a tube with no suffix does not tell you very much.

May be good or above. Cd record does not play. The a improvements were primarily controlled heater warm up time and or low noise low hum.

Distinguishes from a metal envelope tube.

Cd still plays well.

Very good used light scratching to both the case and CD record.

Then they are not included in the sale. If you know that both metal and glass versions were manufactured, then no suffix is a metal envelope tube example original 6l6, 6f6, 6v6, 6n6, etc were all metal envelope tubes. Cover is in good condition but has normal wear and tear.

To be frank there is no such thing as a new tube unless it has never been in a tester. If I state any values they are for a guide only.

If I say untested. Whilst I endeavor to put tubes together from the same year and look the same, this is not always the case. Very good plus used, some light scratching to either the case or CD record. It is just my opinion and I would rather paint a bleaker picture of something rather than saying it is better than it is.

By buying on this item you agree to these stipulations and to follow the instructions of the post office, or carrier.

Backwards compatible with earlier designs. It is impossible to describe every scratch, scuff or mark. Backwards compatible with earlier designs.

All tubes purchased have loads of life left in them. I try to resolve any issue to both our best interests. May be very light scratching but not noticeable or the case cover may be scuffed a little excellent very light ware to the CD record or case cover.

If fully tested then that is what they are. Please have a look at the pictures for the cosmetic condition. So nos refers to the test results rather than it is brand new and never been out of it's box. In photographs we occasionally use props to display items in the best light possible.

When using the word matched it means in test results rather than in cosmetic looks.

Medium to heavy scratching. If only one type of envelope was manufactured for that type, then no suffix simply refers to the tube being the original design of the tube.

Suffixes that are useful when looking at tubes glass envelope, which distinguishes from a metal envelope tube ruggedest construction, meets mil 1 a us military specifications, and therefore most w tubes are us military inventory. I take lots of pictures so you can see cosmetics.

Please realize when buying antique, vintage or used equipment that they cannot be in an absolute mint or absolute perfect condition, they might need some service, now or later. This means that I have tested something not to its full extent.

This offer is for a if it does not say base, stand, table, my wife, in either the main body of the or title. If you're unhappy with an item.

Use the zoom function and have a good look. I make mistakes once in a while. Like new used but no obvious signs of use.

Low and weak tubes are unceremoniously thrown in the nearest trash can, unless they are collectors items. M r has absolutely no special audiophile connotation. Vacuum tube testing I do not sell just passable vacuum tubes.

I may have the same tube but from differing years matched up in test results, which means they may cosmetically or internally look a little different. Fully working.

As soon as a tube is put into a tester, then, it is used. That is what they are there for. Slightly heavier than above.glass envelope and octal base.

During ww2, military need for vacuum tubes created a large shortage of tubes that could be purchased by civilians.

It is up to you to make a judgment call and decide if it is worth the risk of buying.

I am quite harsh on what is good and bad. The numbers letters in parentheses are equivalents put in to help people to find the correct tube. In regards to the case cover then this grading means the case or sleeve is badly torn, scuffed, cracked and is falling apart.

Or have only gone so far to test it. Hickok 752, military TV 7s etc.

E sorry for you having to read this but you would be surprised how many people think the items come with my table, the wife's legs etc.

Cd record still plays OK. Heavy scratching to the disc. If a tube has been used, even for only one second, then it is used.

Light scratching to the case cover. Most have one.

Rectifiers and diode tubes do not have trans conductance values. So take a good look.

Light and medium scratching. Example 2a3, 6a3.

Or if this is in grading is in regard to the case cover then there may be cracks in the case or the cover is torn, or has rips along its edges or scuffed quite badly. Backwards compatible with earlier designs. So to recap.

They will normally want to see the item and packing. Via messaging. In regards to the case or cover, then the case cover is just holding itself together.

This is a process, and it takes time. Then I have not test it.

I can test the same tube on each tester and get differing results on each.

In these cases it is best buying on it as if it was broken.

S spray shield coating on a glass envelope Tibet short glass envelope ruggedest construction, meets mil 1 a us military specifications McNeil base example 5y3wgta conveys a ruggedest us military issue tube with a small glass envelope and newer design than original 5y3g. If not fully tested, then items are not tested to the full extent and may have something wrong that I have not discovered. All tubes have passed the gas and short tests.

Fair the CD record plays, sometimes skips.

part #: 5y3gt prices

• $25.00-$395.00

specifications tubesocketvintagego:

• brand: Raytheon
• model: 5y3gt/g
• type: Nos Tube
• country/region of manufacture: United States

Seller tubesocketvintagego:

• city: Chloride, Arizona
• zipcode: 86431

Offer tubesocketvintagego:

• # bids: 0
• best offer: false
• # Sold: 0
• Started: May 23, 2016, 3:31 pm
• quantity: 1

General tubesocketvintagego:

• Consumer Electronics > Vintage Electronics > Vintage Audio & Video > Vintage Parts & Accessories > Vintage Tubes & Tube Sockets
• in stock: Yes

Shipping tubesocketvintagego:

• handling: 1 days
• type: Calculated
• cost: $3.4

Returns tubesocketvintagego:

• paid by: Buyer
• policy: returns accepted
• type: Money Back
• time: 30 Days

Payments tubesocketvintagego:

• PayPal

Ratings:

1. Item as stated Fast shipping A+ Thanks 05-20-16
2. Great item, Thanks A***** 05-20-16
3. Fantastic seller - +++++ will do business again with this seller 05-21-16
4. Great item as described. Fast shipping. Well packed. Thank you. 05-20-16
5. as described, good transaction 05-23-16

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