The Tube Assembly, cataloged under National Stock Number 1020-00-159-7914, is classified within Federal Supply Class 1020 (Guns, Over 125mm Through 150mm) of the Weapons group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Tube Assembly |
| FSC / FSG | 1020 — Guns, Over 125mm Through 150mm (FSG 10) |
| Parameter | Value |
|---|---|
| NSN | 1020-00-159-7914 |
| Item Name | Tube Assembly |
| FSC / FSG | 1020 / 10 — Guns, Over 125mm Through 150mm |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| 598414PC1 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 1020-00-159-7914 is a Tube Assembly, classified under FSC 1020, Guns, Over 125mm Through 150mm. Status: active.
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 1020-00-159-7914 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.