| Structure No. | Code[20] | |
| Entry No. | Integer | |
| Item No. | Code[20] | |
| Variant Code | Code[10] | |
| Description | Text[100] | |
| Description 2 | Text[50] | |
| Item Tracking Code | Code[10] | |
| Serial No. Required | Boolean | |
| Lot No. Required | Boolean | |
| Serial No. | Code[50] | |
| Base Unit of Measure | Code[10] | |
| Quantity (Base) | Decimal | |
| Service Component Type | Enum (KVSFCYServiceComponentType) | |
| Service Part Type | Code[20] | |
| Serv. Item No. | Code[20] | |
| Parent Serv. Item No. | Code[20] | |
| Serv. Component Line No. | Integer | |
| Action Type | Enum (KVSFCYServChangelogActionType) | |
| Action Item No. | Code[20] | |
| Action Variant Code | Code[10] | |
| Action Item Description | Text[100] | |
| Action Item Description 2 | Text[50] | |
| Action Base Unit of Measure | Code[10] | |
| Action Quantity (Base) | Decimal | |
| Action Service Component Type | Enum (KVSFCYServiceComponentType) | |
| Action Service Part Type | Code[20] | |