| Item # | Length | Source of Standard | Year Implemented | Version Implemented | Year Retired | Version Retired |
|---|---|---|---|---|---|---|
| 50 | 3 | NAACCR |
This item applies only to record types I, C, A, and M. Code the NAACCR record version used to create the record. The correction record (U) has its own record version data item.
The NAACCR Layout version is necessary to communicate to the recipient of data in NAACCR form where the various items are found and how they are coded. It should be added to the record when the recorded is created.
Codes
| 120 | 2010 Version 12 |
| 121 | 2011 Version 12.1 |
| 122 | 2012 Version 12.2 |
| 130 | 2013 Version 13 |
| 140 | 2014 Version 14 |
| 150 | 2015 Version 15 |
| 160 | 2016 Version 16 |
| 180 | 2018 Version 18 |
| 210 | 2021 Version 21 |
| 220 | 2022 Version 22 |
| 230 | 2023 Version 23 |
| 240 | 2024 Version 24 |
Historically (before 2010), this was a 1-character field with the following codes in column 19:
Note: Code 4 was assigned to the 1995 Version to synchronize the document version and the layout version numbers. Layout document Versions 2 and 3 are coded as 1.