| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM121450-61100 | GOVERNOR WEIGHT A. | 01001- | |
| 2 | YM104200-61200 | WEIGHT | 01001- | |
| 3 | YM172200-61220 | PIN | 01001- | |
| 4 | YM129335-61600 | SLEEVE | .- | |
| \3\YM129350-61600 | SLEEVE | 01001-. | ||
| (YM129335-61600{YM121575-61710¤} | ||||
| YM121575-61720) | ||||
| 4A | YM121575-61710 | BEARING,(NOT SHOWN) | .- | |
| 4B | YM121575-61720 | COOLER,(NOT SHOWN) | .- | |
| 5 | YM121450-61001 | GOVERNOR LEVER ASS'Y | 01294- | |
| YM121520-61000 | GOVERNOR LEVER ASS'Y | 01001-01293 | ||
| 6 | YM22322-030180 | PIN | 01001- | |
| 7 | YM121520-61620 | SUPPORT | 01001- | |
| 8 | YM121520-61520 | BEARING | 01001- | |
| 9 | YM22312-040080 | PIN | 01001- | |
| 10 | YM26116-060222 | BOLT | 01001- | |
| 11 | YM22351-030010 | PIN | 01001- | |
| 12 | YM121450-61631 | SPRING | 01001- | |
| 13 | YM121450-66161 | LEVER | 01001- | |
| 14 | YM121450-66170 | BUSHING | 01001- | |
| 15 | YM22312-030080 | PIN | 01001- | |
| 16 | YM22117-080000 | WASHER | 01001- | |
| 17 | YM22272-000060 | RING | 01294- | |
| YM22411-300150 | PIN | 01001-01293 | ||
| 18 | YM121450-66010 | SPRING | 01001- | |
| 19 | YM129327-66000 | REGULATOR HANDLE A. | 01001- | |
| 20 | YM24311-000070 | O-RING | 01001- | |
| 21 | YM22322-030200 | PIN | 01001- | |
| 28 | YM26756-060002 | NUT | 01001- | |
| 29 | YM121454-66420 | SCREW | 01001- | |
| 30 | YM124550-66370 | NUT | 01001- | |
| 31 | YM22451-100000 | WIRE | 01001- | |
| 32 | YM135210-61090 | LEAD | 01001- | |
| YM171055-66550 | ADJUST SCREW ASS'Y | 01001- | ||
| 33 | YM121022-66570 | PIN | 01001- | |
| 34 | YM121470-66580 | SPRING | 01001- | |
| 35 | YM124950-66590 | SHIM | 01001- | |
| 36 | YM121450-66561 | GUIDE | 01001- | |
| 37 | YM26756-050002 | NUT | 01001- | |
| 38 | YM26736-120002 | NUT | 01001- | |
| 39 | YM26687-120002 | NUT | 01001- | |
| 40 | YM43400-500450 | WASHER | 01001- |