The Unmanned Watercraft, cataloged under National Stock Number 1352-01-714-4556, is classified within Federal Supply Class 1352 (Underwater Mine Disposal Inert Devices) of the Ammunition and Explosives group. The manufacturer of record is Hii Unmanned Systems, Inc.. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1352-01-714-4556 |
| Primary Part Number | REMUS 300 |
| Item Name | Unmanned Watercraft |
| FSC / FSG | 1352 / 13 — Underwater Mine Disposal Inert Devices |
| Manufacturer | Hii Unmanned Systems, Inc. |
| Status | ACTIVE |
| Model Number | REMUS 300M |
| Usage Design | UNDERWATER |
| Maximum Operating Depth Rating | 1000.0 FEET FT |
| Maximum Continuous Operating Time in Hours | 30.0 |
| Features Provided | RECHARGEABLE BATTERY |
| Functional Description | MINE COUNTERMEASURES AND/OR SEARCH AND RECOVERY |
| Engine Type | ELECTRIC MOTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| REMUS 300 PRIMARY | Hii Unmanned Systems, Inc. (USA) |
NSN 1352-01-714-4556 is a Unmanned Watercraft, manufactured by Hii Unmanned Systems, Inc., classified under FSC 1352, Underwater Mine Disposal Inert Devices. Status: active.
NSN 1352-01-714-4556 has 1 manufacturer part number on file: REMUS 300 (Hii Unmanned Systems, Inc.).
Key specifications for REMUS 300: Model Number: REMUS 300M; Usage Design: UNDERWATER; Maximum Operating Depth Rating: 1000.0 FEET FT; Maximum Continuous Operating Time in Hours: 30.0. 7 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 1352-01-714-4556 has DEMIL Code C. 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.