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[C2] Build Date

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Old Dec 3, 2021 | 07:20 PM
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Is it possible to have a body build date the same date as the assembly date?
Trim tag, C19, body 2181
Vin 105311

Last edited by plaidside; Dec 3, 2021 at 07:58 PM.
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Old Dec 3, 2021 | 07:30 PM
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Yes it is. Generally two shifts were worked every day for car production. Body build date could be finalized on the morning of first shift. Body then enters production line and is built into full car late on the second shift.

Larry
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Old Dec 3, 2021 | 07:54 PM
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that is only true of St Louis built bodies
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Old Dec 4, 2021 | 07:56 AM
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Originally Posted by Nowhere Man
that is only true of St Louis built bodies
Agreed................

Larry
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Old Dec 4, 2021 | 12:19 PM
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From what I read 64's built in 63 were St. Louis?
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Old Dec 4, 2021 | 01:18 PM
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Originally Posted by plaidside
From what I read 64's built in 63 were St. Louis?
all 63 where built in St Louis. I think half way though the 64 year Smith started to help make the bodies. The trim tag says Smith or St Louis
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Old Dec 4, 2021 | 01:34 PM
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AOS bodies started around January 1964. They are identified by an "A" before the body number. St Louis built bodies built after this same time used an "S" before the body number.

Prior to that time no A or S was needed or used.........and all the bodies were made at St Louis.

Larry
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Old Jan 4, 2022 | 01:00 PM
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Originally Posted by Powershift
Yes it is. Generally two shifts were worked every day for car production. Body build date could be finalized on the morning of first shift. Body then enters production line and is built into full car late on the second shift.

Larry
In my case the C2registry birthday calculator is telling me that, based on its VIN, my '66 Corvette's "approximate birthday" was April 9, 1966. However, its trim tag shows H12, which means that its St. Louis body wasn't built until 3 days later, on April 12, 1966. According to a 1966 calendar, April 9 was the Saturday of Easter weekend. Back in 1966 did they build Corvettes on Saturdays, Sundays, or holiday Mondays?
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Old Jan 4, 2022 | 01:42 PM
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Originally Posted by DougR66
In my case the C2registry birthday calculator is telling me that, based on its VIN, my '66 Corvette's "approximate birthday" was April 9, 1966. However, its trim tag shows H12, which means that its St. Louis body wasn't built until 3 days later, on April 12, 1966. According to a 1966 calendar, April 9 was the Saturday of Easter weekend. Back in 1966 did they build Corvettes on Saturdays, Sundays, or holiday Mondays?


I would think not since they had a strong union back then.
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Old Oct 9, 2024 | 08:15 PM
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Originally Posted by DougR66
In my case the C2registry birthday calculator is telling me that, based on its VIN, my '66 Corvette's "approximate birthday" was April 9, 1966. However, its trim tag shows H12, which means that its St. Louis body wasn't built until 3 days later, on April 12, 1966. According to a 1966 calendar, April 9 was the Saturday of Easter weekend. Back in 1966 did they build Corvettes on Saturdays, Sundays, or holiday Mondays?
order a shipping data report from NCRS, contains the actual production date not an estimate much more accurate than any estimate.
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Old Oct 9, 2024 | 09:25 PM
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Originally Posted by DougR66
In my case the C2registry birthday calculator is telling me that, based on its VIN, my '66 Corvette's "approximate birthday" was April 9, 1966. However, its trim tag shows H12, which means that its St. Louis body wasn't built until 3 days later, on April 12, 1966. According to a 1966 calendar, April 9 was the Saturday of Easter weekend. Back in 1966 did they build Corvettes on Saturdays, Sundays, or holiday Mondays?
Those online birthday calculators are just estimates and do not take lots of data into account, like holidays, strikes, etc.
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Old Oct 18, 2024 | 10:26 PM
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Originally Posted by rsinor
order a shipping data report from NCRS, contains the actual production date not an estimate much more accurate than any estimate.
Hi Roy
Thank you for your response.
Subsequent to my 2022 post I did obtain a shipping data report from NCRS and it confirmed that the GM official production date for my '66 Corvette was in fact April 12, 1966, which coincides with the H12 St. Louis body build date shown on the trim tag.
Doug
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