| 300-2127 | pem nut installation instructions | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 300-2128 | rivnut installation instructions | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 300-2141 | cherrymax blind rivet installation | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 300-2194-000 | mounting pl | sikorsky aircraft corporation | — | 53 | Structures | OEM |
| 30006760 Dash No.s -109 And -110 | servo actuator assembly main rotor | sikorsky aircraft corporation | — | 67 | Flight Controls | OEM |
| 30006760-107 | servo actuator assembly main rotor | sikorsky aircraft corporation | — | 22 | Flight Controls | OEM |
| 30006760-111 | main rotor servo | sikorsky aircraft corporation | | 67 | Flight Controls | OEM |
| 30006773AA | gland | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 30006778VA | lever assembly summing | sikorsky aircraft corporation | — | 27 | Flight Controls | OEM |
| 30006793-101AA | rod end | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 30006793-102AA | rod end | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 30006795AA | rod end assembly | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 30006832VA | plug anti rotation | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 30006834VA | pin retainer | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 30006840-114 | tail rotor servo | sikorsky aircraft corporation | | 64 | unknown | OEM |
| 30006847VA | piston long | sikorsky aircraft corporation | — | — | Hydraulics | OEM |
| 30006852VA | piston short | sikorsky aircraft corporation | — | — | Hydraulics | OEM |
| 30006856VA | tube anti rotation | sikorsky aircraft corporation | — | — | Structures | OEM |
| 30006876-101AA | rod end | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 30006876-102AA | rod end | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 3001-01-100-4 | acceleromete | sikorsky aircraft corporation | — | 31 | Instruments | OEM |
| 3001-01-101 | accelerometr | sikorsky aircraft corporation | — | 31 | Avionics / Electronics | OEM |
| 3004904 | ring | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 300566 | equipment mount plate | sikorsky aircraft corporation | | — | Structures | OEM |
| 3007035 | gasket | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 30094 | socket | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 3011367 | gasket oil fit | sikorsky aircraft corporation | — | 79 | Consumables / Hardware | OEM |
| 30130-C-6 | lamp | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 3016986 | screw | sikorsky aircraft corporation | — | 20 | Consumables / Hardware | OEM |
| 301835 | brush assy elec | sikorsky aircraft corporation | — | 24 | Avionics / Electronics | OEM |
| 3019-32-201 | fms | sikorsky aircraft corporation | — | 34 | Avionics / Electronics | OEM |
| 30190-0203 | main processor hum | sikorsky aircraft corporation | — | 31 | Avionics / Electronics | OEM |
| 30190-0204 | main processor hums | sikorsky aircraft corporation | — | 31 | Avionics / Electronics | OEM |
| 30190-0304 | main processor unit | sikorsky aircraft corporation | | 31 | Avionics / Electronics | OEM |
| 30191 | lens-green | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30213-0202 | hums processor mounting tray | sikorsky aircraft corporation | — | 45 | Structures | OEM |
| 30246-0201 | data transfer unit hums | sikorsky aircraft corporation | — | 31 | Avionics / Electronics | unknown |
| 30246-0501 | data xfer unit hums | sikorsky aircraft corporation | | 31 | Avionics / Electronics | OEM |
| 30262-18-N | switch.push | sikorsky aircraft corporation | — | 24 | Electromechanical | OEM |
| 3027276 | use 3036115 | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 30295-B-2-5-05 | use x30295zc-5 | sikorsky aircraft corporation | — | — | Structures | OEM |
| 30295-DW-2-5-A5 | light assy | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30295-R-6 | light | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30295A2-5M5 | light assy | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30295AG65A-5 | microlite | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30295AG65B-5 | microlite | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30295SY2-12 | light | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30295SY2-13 | light | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |
| 30295SY2-14 | microlite | sikorsky aircraft corporation | — | — | Consumables / Hardware | OEM |
| 30295SY2-15 | microlite | sikorsky aircraft corporation | — | 33 | Electromechanical | OEM |