| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 421-54-18162 | SUPPORT | 50305- | |
| 2 | 421-54-18170 | PLATE | 50305- | |
| 3 | 01010-51665 | BOLT | 50305- | |
| 4 | 01643-31645 | WASHER | 50305- | |
| 5 | 421-V33-2112 | FLOOR,L.H. | 50305- | |
| 421-V33-2101 | FLOOR ASS'Y,R.H. | 50305- | ||
| 6 | 421-V33-2122 | FLOOR,R.H. | 50305- | |
| 7 | 421-54-24670 | PLATE | 50305- | |
| 8 | 421-54-22810 | PLATE | 50305- | |
| 9 | 01435-01220 | BOLT | 50305- | |
| 421-54-24480 | COVER ASS'Y | 50305- | ||
| 10 | 421-54-24490 | COVER | 50305- | |
| 11 | 415-54-11610 | LATCH | 50305- | |
| 12 | 415-54-11620 | SPRING | 50305- | |
| 13 | 01643-30623 | WASHER | 50305- | |
| 14 | 415-54-11630 | PIN | 50305- | |
| 15 | 04050-12015 | PIN,COTTER | 50305- | |
| 16 | 415-54-11640 | PLATE | 50305- | |
| 17 | 01435-01220 | BOLT | 50305- | |
| 18 | 01435-01220 | BOLT | 50305- | |
| 19 | 01010-82450 | BOLT | 50305- | |
| 20 | 01643-32460 | WASHER | 50305- | |
| 21 | 01010-51255 | BOLT | 50305- | |
| 22 | 01643-31232 | WASHER | 50305- | |
| 23 | 421-54-24410 | STEP | 50305- | |
| 24 | 01435-01035 | BOLT | 50305- | |
| 25 | 421-54-24680 | PLATE | 50305- | |
| 26 | 01435-01220 | BOLT | 50305- | |
| 27 | 421-V33-2130 | HAND RAIL,L.H. | 50305- | |
| 28 | 421-54-25131 | HAND RAIL,L.H. | 50305- | |
| 29 | 421-V33-2140 | HAND RAIL,R.H. | 50305- | |
| 30 | 421-54-25141 | HAND RAIL,R.H. | 50305- | |
| 31 | 01435-01225 | BOLT | 50305- | |
| 32 | 07049-03038 | PLUG | 50305- | |
| 33 | 421-54-22990 | PLUG | 50305- | |
| 34 | 421-09-12780 | CUSHION,STRIP | 50305- | |
| 35 | 09415-02512 | CAP | 50305- |