The Landing Gear,retractable, cataloged under National Stock Number 1620-01-014-4050, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Goodrich Corp Dba Goodrich Corp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-014-4050 |
| Primary Part Number | 2577818-013A |
| Item Name | Landing Gear,retractable |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Goodrich Corp Dba Goodrich Corp |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | AS DIFFERENIATED BY THE SOURCE CONTROL DWG NO. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| A51G9000-49 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems (USA) |
| 2577818-013A | Goodrich Corp Dba Goodrich Corp (USA) |
| Reference | Meaning |
|---|---|
| 2577818-013A | 5/9 Secondary reference Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) |
| A51G9000-49 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
NSN 1620-01-014-4050 is a Landing Gear,retractable, manufactured by Goodrich Corp Dba Goodrich Corp, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-014-4050 has 2 manufacturer part numbers on file: A51G9000-49 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems), 2577818-013A (Goodrich Corp Dba Goodrich Corp).
Key specifications for 2577818-013A: End Item Identification: F-14A ACFT A; Reference Number Differentiating Characteristics: AS DIFFERENIATED BY THE SOURCE CONTROL DWG NO.. 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 1620-01-014-4050 has DEMIL Code Q. 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.