
( Brand: Rca Radiotron ), ( Model: CRC-38160 ), ( Type: Nos Tube ), ( Country/region Of Manufacture: United States )
The CRC-38160 RCA Radiotron 1939 Transmitting Tube, Odd Mark, No. U.S.N., is a historical and collectible item that holds significant value for radio enthusiasts and vintage electronics enthusiasts. This tube, manufactured by RCA (Radio Corporation of America) in 1939, was a crucial component in the development and operation of early radio technology.
The CRC-38160 is an odd mark, meaning it has a unique variation in its production run. The "Odd Mark" designation is often used to differentiate between the regular and modified versions of the tube, which may have slight variations in their specifications or performance characteristics.
The tube is a 1939 Radiotron, a type of vacuum tube that was commonly used in early radio receivers and transmitters. The Radiotron was an improvement over earlier tube designs, offering better performance, lower power consumption, and longer lifespan.
The number "38160" refers to the specific type of Radiotron within the 1939 lineup. This particular model was a high-frequency transmitting tube, designed for use in applications such as amateur radio, broadcast transmissions, and military communication systems.
The "U.S.N." designation indicates that this tube was specifically designed for use in the United States Navy. Military tubes were often subjected to more rigorous testing and had specifications that exceeded those of their civilian counterparts.
In terms of physical specifications, the CRC-38160 is a large, heavy tube, measuring approximately 5.5 inches in length and 2.25 inches in diameter. It has a characteristic glass bulb with metal filaments at each end, connected to metal pins that serve as electrical contacts.
In operation, this tube would have been heated up to a high temperature, causing the filaments to emit electrons. These electrons would then be manipulated by an external circuit to create an electric signal, which could be used to transmit radio waves.
Today, the CRC-38160 RCA Radiotron 1939 Transmitting Tube, Odd Mark, No. U.S.N., is a rare and valuable collector's item. It is a testament to the historical advancements in radio technology and a fascinating piece of electronic history. Whether you're a radio enthusiast, a collector, or simply someone with an interest in vintage electronics, this tube is sure to be a captivating addition to your collection.
Pros of buying a CRC-38160 RCA Radiotron 1938 transmitting tube:1. Historical value: This tube is a piece of radio history, dating back to 1939. It could be a fascinating addition to a vintage radio collection.
2. Rarity: Due to its age and the fact that it's a military-grade tube, the CRC-38160 is a rare find. Owning such a unique item could be satisfying for collectors.
3. Potential for restoration: If the tube is in good condition, it might be an exciting project for someone with knowledge in tube restoration.
Cons of buying a CRC-38160 RCA Radiotron 1938 transmitting tube:1. Limited functionality: As a vintage tube, it may not be compatible with modern equipment. Its primary use would be in an antique radio that can utilize its specific specifications.
2. Potential damage: Handling and storing the tube with care is crucial to avoid any damage. If not handled properly, the tube might break or become damaged.
3. Limited availability of replacement parts: Finding replacement parts for such an old tube can be challenging, making repairs or replacements difficult and expensive.
Conclusion: The CRC-38160 RCA Radiotron 1938 transmitting tube is a unique and valuable collectible for radio enthusiasts and history buffs. However, its limited functionality and potential for damage and maintenance should be considered before making a purchase. If you are willing to invest in a potentially challenging but rewarding project, this vintage tube could be a worthwhile addition to your collection. Ultimately, the decision to buy depends on your interest in vintage technology and your willingness to invest time and resources in preserving and using this historical artifact.
Also numbered measures 8 tall x 5. Rca Radiotron us.s untested.
First time offered. One of many being listed on my site. Market fresh.
Most unique. Crc transmitting tube. 56675, serial, hr.