The Fairing,guided Missile Tunnel Se, cataloged under National Stock Number 1420-01-486-5705, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1420-01-486-5705 |
| Primary Part Number | 721-7068587-A8 |
| Item Name | Fairing,guided Missile Tunnel Se |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 721-7068583-4 | Naval Sea Systems Command (USA) |
| 721-7068587-A8 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| H861-1701-4 | 5/2 Secondary reference U.S. Government activity |
| H861-1707-A8 | 5/2 Secondary reference U.S. Government activity |
NSN 1420-01-486-5705 is a Fairing,guided Missile Tunnel Se, manufactured by Naval Sea Systems Command, classified under FSC 1420, Guided Missile Components. Status: active.
NSN 1420-01-486-5705 has 2 manufacturer part numbers on file: 721-7068583-4 (Naval Sea Systems Command), 721-7068587-A8 (Naval Sea Systems Command).
Key specifications for 721-7068587-A8: Overall Length: 54.250 INCHES NOMINAL IN; Overall Width: 34.750 INCHES NOMINAL IN; End Item Identification: NSSN CLASS SUBMARINE. 0 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.
NSN 1420-01-486-5705 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.