The Parts Kit,shock Strut, cataloged under National Stock Number 1620-00-704-3085, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Smith and Smith Aircraft Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Parts Kit,shock Strut |
| FSC / FSG | 1620 — Aircraft Landing Gear Components (FSG 16) |
| Manufacturers | Smith and Smith Aircraft Co (CAGE 28298) |
| Parameter | Value |
|---|---|
| NSN | 1620-00-704-3085 |
| Primary Part Number | 172539A |
| Item Name | Parts Kit,shock Strut |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Smith and Smith Aircraft Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 172539A PRIMARY | Smith and Smith Aircraft Co (USA) |
| Reference | Meaning |
|---|---|
| 172539A | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
| 172539A | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 172539A | 5/9 Secondary reference Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) |
NSN 1620-00-704-3085 is a Parts Kit,shock Strut, manufactured by Smith and Smith Aircraft Co, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-704-3085 has 1 manufacturer part number on file: 172539A (Smith and Smith Aircraft Co).
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 1620-00-704-3085 has DEMIL Code B. 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.