| |$0 | 421-57-21510 | SEAT ASSEMBLY | |
| |$1 | BS170254 | UPPER ASSEMBLY | |
| 1 | NSS | BACK COVER KIT | |
| 2 | NSS | BACK FOAM KIT | |
| 3 | NSS | SEAT COVER KIT | |
| 4 | NSS | SEAT FOAM KIT | |
| 5 | NSS | FRAME KIT | |
| 6 | BS162056 | SPRING KIT | |
| 7 | BS157157 | LATVH KIT | |
| 8 | BS166280 | HANDLE KIT | |
| 9 | BS163369 | HEIGHT RISER KIT | |
| 10 | BS157230 | SUSPENSION ASSEMBLY | |
| 11 | BS157228 | DAMPER ASSEMBLY KIT | |
| 12 | BS156737 | WEIGHT ADJUSTER KIT | |
| 13 | BS156717 | STOP KIT | |
| 14 | BS156738 | BEARING KIT | |
| 15 | BS166568 | ADJUSTER KIT | |
| 16 | BS161796 | HANDLE | |
| 17 | BS151185 | HEAD REST KIT | |
| 18 | BS165216 | ARM REST KIT, LEFT HAND | |
| 19 | BS166386 | ARM REST KIT, RIGHT HAND | |
| 20 | 423-96-02111 | BRACKET, LEFT HAND | |
| 21 | 423-96-02121 | BRACKET, RIGHT HAND | |
| 22 | 01252-40820 | BOLT | |
| 23 | 01584-00806 | NUT | |
| 24 | 01435-01225 | BOLT | |
| 25 | 01641-20812 | WASHER | |
| 26 | 02030-70719 | BOLT | |
| 27 | 01643-30823 | WASHER |
