| Узел | Модель |
| (80.180.AP[01]) - VAR - 72273, 72248 - UNLOADING TUBE ASSY, 21 FOOT | (5088) - AXIAL-FLOW COMBINE (NA) (4/07-1/12) |
| (80.180.AP[02]) - VAR - 425078, 72274 - UNLOADING TUBE ASSY, 21 FOOT, PERFORATED | (5088) - AXIAL-FLOW COMBINE (NA) (4/07-1/12) |
| (80.180.AP[01]) - VAR - 72273, 72248 - UNLOADING TUBE ASSY, 21 FOOT | (6088) - AXIAL-FLOW COMBINE (NA) (4/07-1/12) |
| (80.180.AP[02]) - VAR - 425078, 72274 - UNLOADING TUBE ASSY, 21 FOOT, PERFORATED | (6088) - AXIAL-FLOW COMBINE (NA) (4/07-1/12) |
| (80.180.AP[01]) - VAR - 72273, 72248 - UNLOADING TUBE ASSY, 21 FOOT | (7088) - AXIAL-FLOW COMBINE (NA) (4/07-1/12) |
| (80.180.AP[02]) - VAR - 425078, 72274 - UNLOADING TUBE ASSY, 21 FOOT, PERFORATED | (7088) - AXIAL-FLOW COMBINE (NA) (4/07-1/12) |