| 580011 | seal | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 580063 | seal | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 580067 | seal | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 580085 | seal | sikorsky aircraft corporation | | 20 | Consumables / Hardware | OEM |
| 580113 | seal | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 580135 | seal | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 58300-02009-101 | use 76302-07955-101 | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 58550-10242-105 | stud | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 59-022-094-1000 | roll pin | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 59-028-125-0875 | pin | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 590002 | seal | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 5900102 | display lcd | sikorsky aircraft corporation | — | 31 | Avionics / Electronics | OEM |
| 590036 | seal | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 590039 | seal | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 591-1 | relay | sikorsky aircraft corporation | — | 24 | Electromechanical | OEM |
| 591-1-10 | spring poppet | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 591-1-12 | plug special | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 591-1-14 | nut cam release | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 591-1-15 | release spring | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 591-1-19 | washer | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 591-1-23 | poppet seat | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 591-10-5 | lever pin assy | sikorsky aircraft corporation | — | — | Structures | OEM |
| 591-10-6 | vlv assy brake | sikorsky aircraft corporation | — | 32 | Wheels & Brakes | unknown |
| 593-4D28 | use 61350-20441-101 | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 59480-101 | internal cargo handling system | sikorsky aircraft corporation | | 25 | Interior / Furnishings | OEM |
| 595-0009-2 | duct assembly | sikorsky aircraft corporation | | 21 | Environmental / Cabin | OEM |
| 595-8282-30LB | use s65-8282-30lb | sikorsky aircraft corporation | — | — | Structures | OEM |
| 59576-10121 | drain mod | sikorsky aircraft corporation | — | 53 | Consumables / Hardware | OEM |
| 59576-51102 | ice bin | sikorsky aircraft corporation | — | 25 | Interior / Furnishings | OEM |
| 599-282 | intrimik set | sikorsky aircraft corporation | — | 23 | Avionics / Electronics | OEM |
| 599-283 | intrimik set | sikorsky aircraft corporation | — | 20 | unknown | OEM |
| 599-284 | intrimik set | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 599-285 | intrimik set | sikorsky aircraft corporation | — | 23 | Consumables / Hardware | OEM |
| 599-7739 | dial ind | sikorsky aircraft corporation | — | — | Instruments | OEM |
| 59A64135-6 | washer | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 5A1352 | float assembly | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 5ARM300-1CN-3 | shackle | sikorsky aircraft corporation | — | 25 | Consumables / Hardware | OEM |
| 5E860-002 | use 76362-09203-102 | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 5JX118 | use 65901-02322-103 | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 5L5-F | bearing | sikorsky aircraft corporation | — | — | Electromechanical | OEM |
| 5MA1036 | float assembly | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 5MA1082-2 | sponson float | sikorsky aircraft corporation | | 32 | Safety / Emergency | OEM |
| 5R2-1 | receptacle | sikorsky aircraft corporation | — | 24 | Electromechanical | OEM |
| 5S1-6 | stud | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 5S10-7 | stud | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 5S5-7 | stud | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 60-21585 | extruded channel | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 60-3027-1 | gasket | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 60-3266-001 | use 60-3266-1 | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 60-3266-1 | bushing | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |