| ASI-4011-403-1 | Ring Assembly, Outer Swashplate | Extex Engineered Products Inc | — | 25 | Interior / Furnishings | PMA |
| ASI-4011-408-105 | Sleeve, Collective | Extex Engineered Products Inc | — | 25 | Interior / Furnishings | PMA |
| ASI-4012-102-009 | Fitting, Retention Strap, Main Rotor Assembly | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| ASI-4012-103-001 | Fitting, Retention Strap, Outboard, Main Rotor | Extex Engineered Products Inc | — | 25 | Interior / Furnishings | PMA |
| ASI-4012-103-005 | Fitting, Retention Strap, Outboard, Main Rotor | Extex Engineered Products Inc | | 72 | Engine Accessories | PMA |
| ASI-4040-313-001 | Spacer, Tail Rotor Drive Quill | Extex Engineered Products Inc | — | 64 | Consumables / Hardware | PMA |
| ASI-4040-811-1 | Clamp Assembly, Curvic Coupling, Tail Rotor Driveshaft | Extex Engineered Products Inc | — | 64 | Electromechanical | PMA |
| ASI-5011-711-101 | Grip Assembly | Extex Engineered Products Inc | — | 25 | Interior / Furnishings | PMA |
| ASI-9011-711-001 | Idler, Tail Rotor Control, Assembly of | Extex Engineered Products Inc | — | 64 | Interior / Furnishings | PMA |
| E080631 | Sleeve | Extex Engineered Products Inc | | 25 | Interior / Furnishings | PMA |
| E1A9642 | Lock – CompressorBlade | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6111-01 | Blade – HPC 11 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6111-02 | Blade – HPC 11 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6111-03 | Blade – HPC 11 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6111-04 | Blade – HPC 11 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6113-01 | Blade – HPC 13 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6113-02 | Blade – HPC 13 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6113-03 | Blade – HPC 13 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6113-04 | Blade – HPC 13 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6454 | Vane- LPC, 4 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6508 | Blade – High Pressure Compressor, 8 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6510 | Blade – HPC 10 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6552 | Vane- LPC, 2 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6553 | Vane- LPC, 3 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6708 | Blade – High Pressure Compressor, 8 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B6821 | Guide, Fuel Nozzle | Extex Engineered Products Inc | — | 28 | Fuel Systems | PMA |
| E1B6822 | Guide, Fuel Nozzle | Extex Engineered Products Inc | — | 28 | Fuel Systems | PMA |
| E1B7827 | LOCK & SETSCREW ASSY - HPC BLADE, 13STG | Extex Engineered Products Inc | — | 25 | Interior / Furnishings | PMA |
| E1B7829 | LOCK & SETSCREW ASSY - HPC BLADE, 15STG | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B8309 | Blade – High Pressure Compressor, 9 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B8406 | Blade – High Pressure Compressor, 6 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B8409 | Blade – High Pressure Compressor, 9 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B8506 | Blade – High Pressure Compressor, 6 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B8607 | Blade – High Pressure Compressor, 7 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E1B8707 | Blade – High Pressure Compressor, 7 Stage | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23001816 | Key, First Stage Nozzle Assembly | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23001986 | Tube Assembly, PC Filter to Governor | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23003108 | Spacer, Corrugated, First Section | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23003109 | Chamber, Primary Combustion, Second Section | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23003110 | Spacer, Corrugated, Second Section | Extex Engineered Products Inc | — | 20 | Consumables / Hardware | PMA |
| E23003111 | Spacer Detail, Combustor | Extex Engineered Products Inc | — | 20 | Consumables / Hardware | PMA |
| E23004208 | Diaphragm, First Stage Nozzle | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23004212 | Shim, Tabbed | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23004528 | Ferrule Subassembly, Swirler & Injector | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23004529 | Dome, Combustion Sub Assembly | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23004538 | Nut, Hex-Nylon Cap .3750-24 (350 F) | Extex Engineered Products Inc | — | 20 | Consumables / Hardware | PMA |
| E23004560 | Shield, Water, Combustion Liner | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23004562 | Chamber, Primary Combustion, First Section | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23005218 | Ring, First Stage Nozzle Assembly | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |
| E23005267 | Race, Bearing | Extex Engineered Products Inc | — | 72 | Engine Accessories | PMA |