| Ref No. | Parts No. (ChangeNo.) |
English Name | Minimum Order Quantity | Accept order or not |
| 1 | U8900038 (1983年発売) |
TUNING MACHINES(SET) YTM-71 | 1 PC | Order Stop |
| 1 | U8900039 (2000年以降) |
TUNING MACHINE ASSY (L1+R1) YTM-81 | 1 SET | Detail |
| 13 | U8900058 (1983年発売) |
TUNING MACHINES(LEFT) YTM-71 | 1 PC | Order Stop |
| 13 | U8900060 (2000年以降) |
TUNING MACHINE (L) YTM-81 | 1 PC | Order |
| 14 | U8900057 (1983年発売) |
TUNING MACHINES(RIGHT) YTM-71 | 1 PC. | Order Stop |
| 14 | U8900059 (2000年以降) |
TUNING MACHINE (R) YTM-81 | 1 PC | Order |
| 2 | EQ521086 | ROUND HEAD WOOD SCREW M2.1X8 BSBN (6) | 1 PACK(6PC/PACK) | Order |
| 3 | U0337904 | BRIDGE (CB) 81X2.5X10 GC40 | 1 PC | Order |
| 3 | U9337904 (2000年以降) |
BRIDGE SADDLE 80X2.5X10 | 1 PC | Order |
| 4 | U8338007 | NUT (COW BONE 53.5X5.5X10) | 1 PC | Order Stop |
| 4 | U9338014 (2000年以降) |
NUT COW BONE 52X5X10 | 1 PC | Order Stop |