The Landing Gear,retractable, cataloged under National Stock Number 1620-01-650-7657, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Goodrich Corporation. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-650-7657 |
| Primary Part Number | 2649A4001-13 |
| Item Name | Landing Gear,retractable |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| Wheel Quantity Accommodated | 1 |
| Design Type | MAIN LANDING GEAR |
| Criticality Code Justification | FEAT |
| Gear Extension and Retraction Method | HYDRAULIC CYLINDER |
| Aircraft for Which Designed | F-35 |
| Landing Shock Absorption and Dissipation Method | AIR/OIL SHOCK STRUT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 2649A4001-13 PRIMARY | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2MLV21121-0005 | 7/2 Vendor item drawing reference U.S. Government activity |
| 2649A4001-13 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 1620-01-650-7657 is a Landing Gear,retractable, manufactured by Goodrich Corporation, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-650-7657 has 1 manufacturer part number on file: 2649A4001-13 (Goodrich Corporation).
Key specifications for 2649A4001-13: Wheel Quantity Accommodated: 1; Design Type: MAIN LANDING GEAR; Criticality Code Justification: FEAT; Special Features: LANDING/ARRESTMENT GEAR. 6 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.
NSN 1620-01-650-7657 has DEMIL Code D. 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.