The Steering Unit,aircraft Nose Whee, cataloged under National Stock Number 1620-01-537-4085, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1620-01-537-4085 |
| Primary Part Number | 2021957-103 |
| Item Name | Steering Unit,aircraft Nose Whee |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Goodrich Corp Dba Goodrich Corp |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY DRAWING NUMBER 5VL00006 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2021957-103 | Goodrich Corp Dba Goodrich Corp (USA) |
| Reference | Meaning |
|---|---|
| 5VL00006-113 | 1/3 Source control — Government-approved source U.S. Government activity |
NSN 1620-01-537-4085 is a Steering Unit,aircraft Nose Whee, manufactured by Goodrich Corp Dba Goodrich Corp, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-537-4085 has 1 manufacturer part number on file: 2021957-103 (Goodrich Corp Dba Goodrich Corp).
Key specifications for 2021957-103: Part Name Assigned by Controlling Agency: LVDT NOSE WHEEL STEERING ACT; End Item Identification: F-22 RAPTOR EMD; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY DRAWING NUMBER 5VL00006. 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 1620-01-537-4085 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.