The Lever,flap Control,, cataloged under National Stock Number 1680-00-458-4638, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Cpi Aerostructures Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Lever,flap Control, |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Cpi Aerostructures Inc (CAGE 9U679); A and M Aerospace, Inc. (CAGE 6Z800) |
| Parameter | Value |
|---|---|
| NSN | 1680-00-458-4638 |
| Primary Part Number | 4C27090-104A |
| Item Name | Lever,flap Control, |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Cpi Aerostructures Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 4C27090-104A | Cpi Aerostructures Inc (USA) |
| 4C27090-104A | A and M Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4C27090-104A | 5/9 Secondary reference Cherokee Tool and Engineering Co Inc |
| 4C27090-104A | 3/2 Design control — primary reference U.S. Government activity |
| 4C27090-104A | 5/2 Secondary reference U.S. Government activity |
NSN 1680-00-458-4638 is a Lever,flap Control,, manufactured by Cpi Aerostructures Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-458-4638 has 2 manufacturer part numbers on file: 4C27090-104A (Cpi Aerostructures Inc), 4C27090-104A (A and M Aerospace, Inc.).
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.