The Sleeve Subassembly, cataloged under National Stock Number 1620-00-582-0305, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Parker-Hannifin Corporation. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Sleeve Subassembly |
| FSC / FSG | 1620 — Aircraft Landing Gear Components (FSG 16) |
| Manufacturers | Parker-Hannifin Corporation (CAGE 49695) |
| Parameter | Value |
|---|---|
| NSN | 1620-00-582-0305 |
| Primary Part Number | 7680421 |
| Item Name | Sleeve Subassembly |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Parker-Hannifin Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 7680421 PRIMARY | Parker-Hannifin Corporation (USA) |
| Reference | Meaning |
|---|---|
| 7680421 | 5/9 Secondary reference U.S. Government activity |
| 7680421 | 5/1 Secondary reference Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations |
NSN 1620-00-582-0305 is a Sleeve Subassembly, manufactured by Parker-Hannifin Corporation, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-582-0305 has 1 manufacturer part number on file: 7680421 (Parker-Hannifin Corporation).
1 possible match (shared part number, not a government interchangeability claim): 9905-00-817-1557. Verify interchangeability with system specifications before substitution.
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 1620-00-582-0305 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.