| Item | Part No. | Part Name | Qty | Serial No. |
| 112 004 | REEL ASSEMBLY, BOOM LENGTH INDICATOR | | |
| 1 | 148 684 | SCREW, MACHINE | | |
| 2 | 85 065 | WASHER, LOCK | | |
| 3 | 148 685 | HOUSING | | |
| 4 | 148 686 | RING, RETAINING | | |
| 5 | 148 687 | WASHER, FLAT | | |
| 6 | 85 055 | NUT, HEX | | |
| 7 | 82 871 | WASHER, LOCK | | |
| 8 | 148 688 | DRUM & SPRING ASSEMBLY | | |
| 9 | | PIN, RATCHET - NOT USED - DISCARD | | |
| 10 | 148 689 | WASHER, FLAT | | |
| 11 | | WHEEL, RATCHET - NOT USED - USE ITEM 20 | | |
| 12 | 148 690 | COVER | | |
| 13 | 148 692 | NUT, LOCK | | |
| 14 | 148 691 | BUSHING | | |
| 15 | | BUMPER - NOT USED - DISCARD | | |
| 16 | | CLAMP, STOP - NOT USED - USE ITEM 22 | | |
| 17 | | CABLE - NOT USED - USE ITEM 21 | | |
| 18 | | TERMINAL - NOT USED - DISCARD | | |
| 19 | | CLIP, BATTERY - NOT USED - USE ITEM 23 | | |
| 20 | 78 239 | WASHER, FLAT | | |
| 21 | 112 018 | CABLE (SEE PG 17-088) | | |
| 22 | 82 821 | SCREW, MACHINE | | |
| 57 230 | NUT, HEX | | |
| 23 | 61 369 | TERMINAL | | |
