| ER5359P01 | insulation boot | unison apc | — | 21 | Environmental / Cabin | unknown |
| ER5359P02 | insulation boot | unison apc | — | 21 | Environmental / Cabin | unknown |
| ER5359P03 | insulation boot | unison apc | — | 21 | Environmental / Cabin | unknown |
| ER5359P04 | insulation boot | unison apc | — | 21 | Environmental / Cabin | unknown |
| ER5359P05 | insulation boot | unison apc | — | 21 | Environmental / Cabin | unknown |
| ER5360P01 | insulation boot | unison apc | — | 21 | Environmental / Cabin | unknown |
| ER5360P02 | insulation boot | unison apc | — | 21 | Environmental / Cabin | unknown |
| ER5570G01 | asm lhs vfsg oil cooler | unison apc | — | 20 | Consumables / Hardware | unknown |
| ER5571G01 | asm lhs vfsg oil cooler | unison apc | — | 20 | Consumables / Hardware | unknown |
| ER5572G01 | asm engine oil cooler | unison apc | — | 79 | Engine Accessories | OEM |
| ER5648G01 | support assy damper bracket | unison apc | — | — | Structures | OEM |
| ER5652G01 | air nai assy duct | unison apc | — | 20 | Consumables / Hardware | unknown |
| ER5652G02 | air nai assy duct | unison apc | — | 20 | Consumables / Hardware | unknown |
| ETSB01A75Z0 | bi suppressor | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG501 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG501-2 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG502 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG502-1 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG502-2 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG502-4 | vol regulator | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG503-2 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG503-4A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG503-4B | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG503-8 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG503-8A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG503-8B | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-1 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-11 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-2 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-2A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-2B | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-2C | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-2D | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-3A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG504-4 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-15 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-15C | dc generator control unit | unison apc | — | 24 | Electromechanical | OEM |
| GCSG505-16C | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-16L | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-16M | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-16N | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-17 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-17A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-2 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-21 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-21A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-24 | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-28-1A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |
| GCSG505-2A | dc generator control unit | unison apc | — | 20 | Consumables / Hardware | unknown |