The Barrel,damper, cataloged under National Stock Number 1620-01-421-3843, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Textron Aviation Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-421-3843 |
| Primary Part Number | 35-825146 |
| Item Name | Barrel,damper |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Textron Aviation Inc |
| Status | ACTIVE |
| Overall Diameter | 1.062 INCHES NOMINAL IN |
| General Characteristics Item Description | HYDROSTATIC, PROOF PRESSURE 1000 PSI |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 35-825146 PRIMARY | Textron Aviation Inc (USA) |
| Reference | Meaning |
|---|---|
| 35-825146 | 3/9 Design control — primary reference Beechcraft Corporation Dba Textron Aviation |
NSN 1620-01-421-3843 is a Barrel,damper, manufactured by Textron Aviation Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-421-3843 has 1 manufacturer part number on file: 35-825146 (Textron Aviation Inc).
Key specifications for 35-825146: Overall Diameter: 1.062 INCHES NOMINAL IN; General Characteristics Item Description: HYDROSTATIC, PROOF PRESSURE 1000 PSI; Overall Length: 3.875 INCHES NOMINAL IN; End Item Identification: BEECHCRAFT BONANZA. 3 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.