The Fin Assembly, cataloged under National Stock Number 1420-00-906-7979, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Fin Assembly |
| FSC / FSG | 1420 — Guided Missile Components (FSG 14) |
| Parameter | Value |
|---|---|
| NSN | 1420-00-906-7979 |
| Item Name | Fin Assembly |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 1517810 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| BUWEPSDWG1517810 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1420-00-906-7979 is a Fin Assembly, classified under FSC 1420, Guided Missile Components. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5935-01-459-3261. 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 1420-00-906-7979 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.