The Jackscrew Assembly,actuator, cataloged under National Stock Number 1680-00-474-0403, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Breeze-Eastern Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-00-474-0403 |
| Primary Part Number | 4569-16-20 |
| Item Name | Jackscrew Assembly,actuator |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Breeze-Eastern Llc |
| Status | ACTIVE |
| General Characteristics Item Description | 3.250 MAXIMUM IN. FULLY RETRACTED POSITION,4.750 MINIMUM IN. FULLY EXTENDED POSITION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4569-16-20 PRIMARY | Breeze-Eastern Llc (USA) |
| Reference | Meaning |
|---|---|
| 4569-16X0 | 5/9 Secondary reference Breeze-Eastern Llc |
NSN 1680-00-474-0403 is a Jackscrew Assembly,actuator, manufactured by Breeze-Eastern Llc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-474-0403 has 1 manufacturer part number on file: 4569-16-20 (Breeze-Eastern Llc).
Key specifications for 4569-16-20: General Characteristics Item Description: 3.250 MAXIMUM IN. FULLY RETRACTED POSITION,4.750 MINIMUM IN. FULLY EXTENDED POSITION. 1 specification is 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.
NSN 1680-00-474-0403 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.