The Control Assembly,push-Pull, cataloged under National Stock Number 3040-01-557-7663, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hii Unmanned Systems, Inc.. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-557-7663 |
| Primary Part Number | 8224197-4 REF CTI-2022127 |
| Item Name | Control Assembly,push-Pull |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Hii Unmanned Systems, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8224197-4 REF CTI-2022127 PRIMARY | Hii Unmanned Systems, Inc. (USA) |
| 8224197-2 REF CTI-2022127 | Hii Unmanned Systems, Inc. (USA) |
| 8224197-2 REF CTI-2023957 PRIMARY | Hii Unmanned Systems, Inc. (USA) |
| 8224197-4 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| 8224197-2 REF CTI-2023957 PRIMARY | Hii Unmanned Systems, Inc. (USA) |
| 8224197-2 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 8224197-2 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation |
| 8224197-2 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 3040-01-557-7663 is a Control Assembly,push-Pull, manufactured by Hii Unmanned Systems, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-557-7663 has 6 manufacturer part numbers on file: 8224197-4 REF CTI-2022127 (Hii Unmanned Systems, Inc.), 8224197-2 REF CTI-2022127 (Hii Unmanned Systems, Inc.), 8224197-2 REF CTI-2023957 (Hii Unmanned Systems, Inc.), 8224197-4 (Northrop Grumman Systems Corporation), 8224197-2 REF CTI-2023957 (Hii Unmanned Systems, Inc.) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 3040-01-694-4717. Verify interchangeability with system specifications before substitution.
Key specifications for 8224197-4 REF CTI-2022127: Part Name Assigned by Controlling Agency: (INAVY) CONTROLLER AY, HANDGRIP; End Item Identification: OASIS/OAMCM MISSION KIT SPT TYP 1; MODULE, SUPPORT TYPE I AN/AQS-20A (53711) 8224100 A. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.