| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Injury from machinery on aircraft, without accident to aircraft (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from machinery on aircraft, without accident to aircraft, occupant of spacecraft injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from machinery on aircraft, without accident to aircraft, occupant of military aircraft injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from machinery on aircraft, without accident to aircraft, crew of commercial aircraft in surface to surface transport injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from machinery on aircraft, without accident to aircraft, occupant of commercial aircraft in surface to air transport injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from machinery on aircraft, without accident to aircraft, occupant of unpowered aircraft, except parachutist, injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from machinery on aircraft, without accident to aircraft, parachutist injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from machinery on aircraft, without accident to aircraft, member of ground crew or airline employee injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from aircraft rotating propeller, without accident to aircraft (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from aircraft rotating propeller, without accident to aircraft, occupant of spacecraft injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from aircraft rotating propeller, without accident to aircraft, occupant of military aircraft injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from aircraft rotating propeller, without accident to aircraft, member of crew of commercial aircraft in surface to surface transport injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from aircraft rotating propeller, without accident to aircraft, occupant of commercial aircraft in surface to air transport injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from aircraft rotating propeller, without accident to aircraft, occupant of unpowered aircraft, except parachutist, injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from aircraft rotating propeller, without accident to aircraft, parachutist injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from aircraft rotating propeller, without accident to aircraft, member of ground crew or airline employee injured (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from machinery on aircraft (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 1 | 
| Aircraft rotating propeller injury (disorder) | Due to | True | Machinery accident on aircraft (event) | Inferred relationship | Some | 2 | 
| Injury from machinery on aircraft, without accident to aircraft, other occupant of commercial aircraft in surface to surface transport injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from machinery on aircraft, without accident to aircraft, occupant of other powered aircraft injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from machinery on aircraft, without accident to aircraft, other person injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from aircraft rotating propeller, without accident to aircraft, other occupant of commercial aircraft in surface to surface transport injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from aircraft rotating propeller, without accident to aircraft, occupant of other powered aircraft injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  | 
| Injury from aircraft rotating propeller, without accident to aircraft, other person injured (disorder) | Due to | False | Machinery accident on aircraft (event) | Inferred relationship | Some |  |