| Yarn Number AS400 | AS400 Category | Yarn Number VMS | VMS Category | Yarn Description AS400 | |
|---|---|---|---|---|---|
| B310-C | 871 | B310-C | 871B31 | Edit | Delete | |
| B310-D | 871 | B310-D | 871B31 | Edit | Delete | |
| B310-F | 871 | B310-F | 871B31 | Edit | Delete | |
| B310-H | 871 | B310-H | 871B31 | Edit | Delete | |
| B310-J | 871 | B310-J | 871B31 | Edit | Delete | |
| B310-K | 871 | B310-K | 871B31 | Edit | Delete | |
| B310-P | 871 | B310-P | 871B31 | Edit | Delete | |
| B310-S | 871 | B310-S | 871B31 | Edit | Delete | |
| B310-U | 871 | B310-U | 871B31 | Edit | Delete | |
| B310-V | 871 | B310-V | 871B31 | Edit | Delete | |
| B310-W | 871 | B310-W | 871B31 | Edit | Delete | |
| B311-A | 871 | B311-A | 871B31 | Edit | Delete | |
| B311-B | 871 | B311-B | 871B31 | Edit | Delete | |
| B311-D | 871 | B311-D | 871B31 | Edit | Delete | |
| B311-E | 871 | B311-E | 871B31 | Edit | Delete | |
| B311-J | 871 | B311-J | 871B31 | Edit | Delete | |
| B311-K | 871 | B311-K | 871B31 | Edit | Delete | |
| B311-L | 871 | B311-L | 871B31 | Edit | Delete | |
| B311-M | 871 | B311-M | 871B31 | Edit | Delete | |
| B311-N | 871 | B311-N | 871B31 | Edit | Delete | |
| B311-Q | 871 | B311-Q | 871B31 | Edit | Delete | |
| B311-S | 871 | B311-S | 871B31 | Edit | Delete | |
| B311-W | 871 | B311-W | 871B31 | Edit | Delete | |
| B312-A | 871 | B312-A | 871B31 | Edit | Delete | |
| B312-D | 871 | B312-D | 871B31 | Edit | Delete |