DESCRIPTION | PART NUMBER | SIKORSKY PART NUMBER | NSN | REMARKS |
| PITCH TRIM ASSEMBLY | | 70410-02760-047 | 1680-01-137-3533 | |
| PITCH TRIM ASSEMBLY | | 70410-22760-051 | 6615-01-158-5987 | SEAHAWK |
| ACTUATOR ASSEMBLY, PITCH | A22785-2 | 70410-02561-112 | 1650-01-375-3160 | W/ BOOST |
| ACTUATOR , BASIC TRIM ASSEMBLY | A22786-2 | | 1680-01-166-9681 | W/O BOOST |
| | | | | |
| ROLL TRIM ASSEMBLY | | 70410-22760-050 | 6615-01-158-5986 | SEAHAWK |
| | | | | |
| COLLECTIVE BOOST ASSEMBLY | 274600-1045 | 70410-02920-053 | 1650-01-140-0967 | |
| | | | | |
| YAW BOOST ASSY | | 70410-02910-067 | 1650-01-136-5496 | |
| YAW BOOST ASSY | | 70410-22910-045 | 6615-01-158-5985 | SEAHAWK |
| SERVO CYLINDER ASSEMBLY | 274600-1047 | 70410-02910-065 | 1650-01-143-1227 | |
| | | | | |
| ROLL SAS ASSEMBLY | | 70410-02450-049 | 1560-01-128-1759 | |
| | | | | |
| SAS ACTUATOR ASSEMBLY | | 70410-02650-047 | 1650-01-308-9459 | |
| SAS ACTUATOR ASSY | | 70410-02500-049 | 1560-01-129-1256 | |
| | | | | |
| HYDRAULIC SERVOVALVE | | 70410-02540-102 | 1650-01-263-7870 | |
| | | | | |
| HYDRAULIC PUMP | 53023-06 | 70652-02300-050 | 4320-01-207-7228 | |
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| PRIMARY SERVO | 274000-1031 | 70410-02820-054 | 1650-01-143-1226 | |
| | | | | |
| TAIL ROTOR SERVO ASSEMBLY | 2227000-17 | 70410-06520-046 | 1650-01-305-6954 | |
| TAIL ROTOR SERVO ASSEMBLY | 2227000-12 | 70410-26520-042 | 6615-01-159-5787 | |
| | | | | |
| TRANSFER MODULE ASSY | | 70652-02455-046 | 1650-01-113-8172 | |
| TRANSFER MODULE ASSY | | 70652-02455-047 | 1650-01-105-1529 | |
| | | | | |
| VALVE APU START | 52900-2 | 70651-03300-102 | 1560-01-399-5104 | |
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| HYDRAULIC ACCUMULATOR | 3197170-5 | 70651-03201-105 | 1650-01-222-4316 | |
| | | | | |
| HAND PUMP RESERVOIR FILL | 1311024-003 | 70652-02950-105 | 4320-01-147-2150 | |
| | | | | |
| HYDRAULIC STARTER | 407711 | 70651-03210-101 | 2995-01-079-9316 | |
| | | | | |
| HAND PUMP | AN6248-2 | | 4320-01-038-2443 | |
| | | | | |
| VALVE, REGULATOR | 3214072-3 | 70306-10012-105 | 2995-01-159-4660 | |
| VALVE, REGULATOR | 3214072-4 | 70306-10012-107 | 4810-01-116-7091 | |
| | | | | |
| TLG SHOCK STRUT | | 70250-13101-044 | 1620-014-421-0890 | |
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| FWD SHOCK STRUT | 114L1021-2 | | 1620-00-867-5493 | |
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| DAMPER ASSEMBLY | | 70106-08100-046 | 1650-01-285-3024 | |
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| MIXER ASSEMBLY | | 70400-02300-046 | 1615-01-260-0749 | |
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| COUPLING SHAFT ASSY | | 70400-06100-042 | 1615-01-141-7532 | |
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| ACTUATOR ELECTTRO-MECHANICAL | DL2155M20 | 70400-06641-117 | 1680-01-261-2044 | |
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| FITTING ASSY, RH | | 70209-07051-050 | 1560-01-081-9253 | |
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| LANDING GEAR, FIXED | | 70250-13103-042 | 1620-01-325-8223 | |
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| BELLCRANK | | 70400-08101-046 | 1680-01-158-9652 | |
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| GEAR BOX ASSEMBLY | | 70357-06300-044 | 1680-01-492-1441 | |
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| ROLL TRIM SERVO ASSY | CU09609220 | 70400-02260-120 | 1680-01-242-2067 | |
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| PNEUMATIC STARTER | 3505300-9-1 | 70306-10000-107 | 1680-01-501-4998 | |
