Alloy Artifacts |
| Company Name | ID | Factory Name | Number | Date | Class | Suffix | Type | Notes |
|---|---|---|---|---|---|---|---|---|
| 大内鉄工所 | LONG | Kawachi (河内) (1941-1969) | 565060 | 1965-05-10 | B4630 | New | MR 1965-05; Date estimated | |
| LONG | Kawachi (河内) (1941-1969) | 565061 | 1966-08-18 | B4636 | New | 1967 CL | ||
| LONG | Kawachi (河内) (1941-1969) | 565060 | 1969-03-31 | B4630 | Revoke | Image on CWC site |