Carrier serial number with year code C: 1974
In the Carrier 1960 to 1979 format the year letter C means 1974.
Serial number decoder for Carrier
Type the serial from the data plate, not the model number. Nothing is sent anywhere; the tables are in this page.
Format example: 46U152456
- A Carrier serial number with year code C was built in 1974 (1960 to 1979 format; source: building-center.org).
The full year-letter table
| Year code | Year(s) |
|---|---|
| L | 1960 |
| M | 1961 |
| N | 1962 |
| P | 1963 |
| R | 1964 |
| S | 1965 |
| T | 1966 |
| U | 1967 |
| V | 1968 |
| W | 1969 |
| X | 1970 |
| Y | 1971 |
| A | 1972 |
| B | 1973 |
| C | 1974 |
| D | 1975 |
| E | 1976 |
| F | 1977 |
| G | 1978 |
| H | 1979 |
Official lookup: the authority
Open the official Carrier lookup takes serial number; returns current coverage status; URL verified live
This site is a reference built from published tables. The manufacturer's own lookup wins whenever the two disagree.