| Item | Part No. | Part Name | Qty | Serial No. |
| 22-580152-00 | AUXILIARY A-FRAME A.,FOR B TYPE BOOM | (.)-(..) | ||
| 22-580130-00 | AUXILIARY A-FRAME A.,FOR A TYPE BOOM | (1001)-(.) | ||
| 1 | 21-806553-41 | A-FRAME,FOR B TYPE BOOM | (.)-(..) | |
| 21-806553-21 | A-FRAME,FOR A TYPE BOOM | (1001)-(.) | ||
| 2 | 21-505288-01 | PIN,TOP SHEAVE | (1001)-(..) | |
| 3 | 00570-45010 | FITTING | (1001)-(..) | |
| 4 | 21-507311-01 | T-BOLT | (1001)-(@) | |
| 5 | 04050-05030 | PIN | (1001)-(@) | |
| 22-580096-00 | SUSPENSION SHEAVE A. | (1001)-(@) | ||
| 6 | \6\ | SHEAVE,SUSPENSION ROPE | (1001)-(@) | |
| 7 | 21-500845-01 | BUSHING | (1001)-(@) | |
| 8 | 21-507914-01 | WASHER | (1001)-(@) | |
| 22-580131-00 | SHEAVE ASS'Y | (1001)-(@) | ||
| 9 | \6\ | SHEAVE,HOIST ROPE | (1001)-(@) | |
| 10 | 21-507912-01 | BUSHING | (1001)-(@) | |
| 11 | 00570-43760 | FITTING | (1001)-(@) | |
| 12 | 00200-15250 | BUSHING,FOR A TYPE BOOM | (1001)-(.) | |
| 13 | 21-503781-01 | T-BOLT | (1001)-(@) | |
| 14 | 04050-05030 | PIN | (1001)-(@) | |
| 15 | 21-504125-01 | PIN,BACK STOP ANCHOR | (1001)-(@) | |
| 16 | 04050-06035 | PIN | (1001)-(@) | |
| 22-580132-00 | BACK STOP ASS'Y | (1001)-(.) | ||
| 17 | 21-704099-41 | BACK STOP | (1001)-(.) | |
| 18 | 21-606905-21 | BRACKET | (1001)-(.) | |
| 19 | 02030-01076 | BOLT | (1001)-(.) | |
| 20 | 02215-01014 | NUT | (1001)-(@) | |
| 21 | 01602-01648 | WASHER | (1001)-(@) | |
| 22 | 21-506526-01 | BRACKET | (1001)-(.) | |
| 23 | 02031-00814 | BOLT | (1001)-(.) | |
| 24 | 02215-00811 | NUT | (1001)-(@) | |
| 25 | 01602-01338 | WASHER | (1001)-(@) | |
| 26 | 21-518356-01 | PIN,FOOT | (1001)-(@) | |
| 27 | 21-500731-01 | T-BOLT | (1001)-(@) | |
| 28 | 04050-05030 | PIN | (1001)-(@) |