| 72448 | Locking Cover | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 72448-101 | Ring, Locking Cover | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 72448-103 | Cover, Locking Cover | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 72448-105 | Latch, Locking Cover | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 72448-107 | Hinge, Locking Cover | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 72448-109 | Clamp, Locking Cover | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 72448-111 | Link #1 | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 72448-113 | Link #2 | Timberline Aerospace, LLC | | 25 | Interior / Furnishings | PMA |
| 7244872448 | Locking CoverLocking Cover | Timberline Aerospace, LLC | | 20 | Consumables / Hardware | PMA |
| SR02001SE | — | Timberline Aerospace, LLC | | — | unknown | OEM |
| SR02597SE | — | Timberline Aerospace, LLC | — | — | unknown | OEM |
| SR02650SE | — | Timberline Aerospace, LLC | | — | unknown | OEM |
| SR02743SE | — | Timberline Aerospace, LLC | — | — | unknown | OEM |
| ST02650SE | — | Timberline Aerospace, LLC | | — | unknown | OEM |
| TA-308-00-101 | 34.5 Beam Mod, Left Side | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| TA-308-00-102 | 34.5 Beam Mod, Right Side | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| TA-CBF-00-200-100 | Cutback Fairing Assy, LH | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| TA-CBF-00-200-101 | Cutback Fairing Assy, RH | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| TA-UH60-FS-100-100 | Folding Step | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| TA-UH60-RS-100-001 | Restraint System Open Footman’s Loop | Timberline Aerospace, LLC | — | 25 | Safety / Emergency | PMA |
| TA-UH60-RS-300-001 | Crotch Pad | Timberline Aerospace, LLC | — | 25 | Safety / Emergency | PMA |
| THI- PFC-00-103 | Mounting Plate Assembly | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| THI- PFC-00-104 | Lower Angle Bracket | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| THI- PFC-00-105 | Upper Angle Bracket | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| THI-PFC-00-101 | Collector Tank Assembly | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| THI-UH60A-PFC-101 | Collector Tank | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| THI-UH60A-PFC-102 | Collector Tank | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| THI-UH60A-PFC-104 | Lower Angle Bracket | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |
| THI-UH60A-PFC-105 | Upper Angle Bracket | Timberline Aerospace, LLC | — | 25 | Interior / Furnishings | PMA |