Specific Item Information: S in square herald - System Service
Model Information: This tooling was introduced by Atlas in 1976. It replaced the earlier (and very similar) model from Roco of Austria that had been imported by Atlas from 1967 until 1975. Initial production was at the New Jersey factory. Production was later moved to China. As of 2017, this model is now very long in the tooth, so recent releases have been classified as 'Trainman' (budget) product line. Newer versions come equipped with Accumate couplers. This model should not be confused with the much newer 'Master' PS-1 boxcar from Atlas which is a completely different tooling.
Similar to other Atlas models of the 1970s and 1980s, this tooling originally featured Rapido Couplers and deep-flange nickel-silver plated wheels. When production moved to China, they started appearing with plastic low-profile wheels and Accumate couplers.
Sometime after 2005, Atlas created a 'Master' version of this model, and downgraded this tooling to the "Trainman" line. The new tooling was a complete redo of the model and has body mounted couplers, metallic wheels and excellent detailing, especially of the underframe. Since these are also marketed as 'PS-1' boxcars, it can be confusing. That tooling, however is different enough that we associate those cars with a different body style.
Similar to other Atlas models of the 1970s and 1980s, this tooling originally featured Rapido Couplers and deep-flange nickel-silver plated wheels. When production moved to China, they started appearing with plastic low-profile wheels and Accumate couplers.
Sometime after 2005, Atlas created a 'Master' version of this model, and downgraded this tooling to the "Trainman" line. The new tooling was a complete redo of the model and has body mounted couplers, metallic wheels and excellent detailing, especially of the underframe. Since these are also marketed as 'PS-1' boxcars, it can be confusing. That tooling, however is different enough that we associate those cars with a different body style.
Prototype History: The 40' Boxcar is widely known as one of the most popular freight cars used by railroads as they transitioned from steam to diesel. In particular the Pullman Standard or PS-1 design was one of the most popular and was widely used by North American railroads. These boxcars were built beginning in 1947 and share the same basic design, with certain elements such as door size, door style or roof type varying among the different railroads and production years. When production of these cars ceased in 1963, over 100,000 had been produced.
So just what is a PS-1? Well the simple answer is it is any boxcar built by Pullman Standard from 1947 on. The design changed over the years – sometimes subtly, sometimes for customer request, and sometimes in a larger way. In general, most PS-1’s built from 1947 to 1961 share the same dimensions and basic construction techniques. These cars all had a length of 40′, a height of 10’5″ or 10’6″, welded sides and ends and roof of Pullman’s own design. The greatest variation was in the size and style of doors used. Pullman Standard also offered 50′ and later 60′ boxcars – also with the PS-1 designation.
So just what is a PS-1? Well the simple answer is it is any boxcar built by Pullman Standard from 1947 on. The design changed over the years – sometimes subtly, sometimes for customer request, and sometimes in a larger way. In general, most PS-1’s built from 1947 to 1961 share the same dimensions and basic construction techniques. These cars all had a length of 40′, a height of 10’5″ or 10’6″, welded sides and ends and roof of Pullman’s own design. The greatest variation was in the size and style of doors used. Pullman Standard also offered 50′ and later 60′ boxcars – also with the PS-1 designation.
Road Name History: The Pennsylvania Railroad (reporting mark PRR) was an American Class I railroad, founded in 1846. Commonly referred to as the "Pennsy," the PRR was headquartered in Philadelphia, Pennsylvania.
The PRR was the largest railroad by traffic and revenue in the U.S. for the first half of the twentieth century. Over the years, it acquired, merged with or owned part of at least 800 other rail lines and companies. At the end of 1925, it operated 10,515 miles of rail line; in the 1920s, it carried nearly three times the traffic as other railroads of comparable length, such as the Union Pacific or Atchison, Topeka & Santa Fe railroads. Its only formidable rival was the New York Central (NYC), which carried around three-quarters of PRR's ton-miles.
At one time, the PRR was the largest publicly traded corporation in the world, with a budget larger than that of the U.S. government and a workforce of about 250,000 people. The corporation still holds the record for the longest continuous dividend history: it paid out annual dividends to shareholders for more than 100 years in a row.
In 1968, PRR merged with rival NYC to form the Penn Central Transportation Company, which filed for bankruptcy within two years. The viable parts were transferred in 1976 to Conrail, which was itself broken up in 1999, with 58 percent of the system going to the Norfolk Southern Railway (NS), including nearly all of the former PRR. Amtrak received the electrified segment east of Harrisburg.
The PRR was the largest railroad by traffic and revenue in the U.S. for the first half of the twentieth century. Over the years, it acquired, merged with or owned part of at least 800 other rail lines and companies. At the end of 1925, it operated 10,515 miles of rail line; in the 1920s, it carried nearly three times the traffic as other railroads of comparable length, such as the Union Pacific or Atchison, Topeka & Santa Fe railroads. Its only formidable rival was the New York Central (NYC), which carried around three-quarters of PRR's ton-miles.
At one time, the PRR was the largest publicly traded corporation in the world, with a budget larger than that of the U.S. government and a workforce of about 250,000 people. The corporation still holds the record for the longest continuous dividend history: it paid out annual dividends to shareholders for more than 100 years in a row.
In 1968, PRR merged with rival NYC to form the Penn Central Transportation Company, which filed for bankruptcy within two years. The viable parts were transferred in 1976 to Conrail, which was itself broken up in 1999, with 58 percent of the system going to the Norfolk Southern Railway (NS), including nearly all of the former PRR. Amtrak received the electrified segment east of Harrisburg.
Brand/Importer Information: Squeak N Products was started in 1989. The company specializes in N scale models and concentrates on Northeast roadnames, especially the "Squeak" or NYS & W.
Squeak N Products assigns an incremental stock number to its models, preceded by two letters representing the road letters. As a convention, in this database, we will use the number as the main stock number and will indicate the full stock number as secondary number.
Note: There was not a product #0013.
Squeak N Products assigns an incremental stock number to its models, preceded by two letters representing the road letters. As a convention, in this database, we will use the number as the main stock number and will indicate the full stock number as secondary number.
Note: There was not a product #0013.
Manufacturer Information: 'Atlas Model Railroad' represents the New Jersey manufacturing facility for Atlas brand model railroad products. Atlas also imported European made models in their early years and those items will be noted as having manufacturers set appropriately. In the 1990s Atlas moved all their toolings to China.
Item created by: Alain LM on 2021-02-21 06:08:48. Last edited by Alain LM on 2021-02-21 06:11:14
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