The Lock,steering Collar, cataloged under National Stock Number 1620-01-199-0530, 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 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1620-01-199-0530 |
| Primary Part Number | 3002684-1 |
| Item Name | Lock,steering Collar |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| FSC Application Data | NOSE LANDING GEAR,STRUT |
| General Characteristics Item Description | MATL 4130 STEEL MIL-S-6758;QQ-P-416 CLASS 1;1.300 IN. LG IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3002684-1 PRIMARY | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 3002684-1 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
| 3002684-1 | 3/9 Design control — primary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 1620-01-199-0530 is a Lock,steering Collar, manufactured by Goodrich Corporation, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-199-0530 has 1 manufacturer part number on file: 3002684-1 (Goodrich Corporation).
Key specifications for 3002684-1: FSC Application Data: NOSE LANDING GEAR,STRUT; General Characteristics Item Description: MATL 4130 STEEL MIL-S-6758;QQ-P-416 CLASS 1;1.300 IN. LG IN; End Item Identification: AIRCRAFT B1B. 2 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.
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.