The Unmanned Watercraft Subassembly, cataloged under National Stock Number 1990-01-697-4846, is classified within Federal Supply Class 1990 (Miscellaneous Vessels) of the Ships, Small Craft, Pontoons, and Floating Docks group. The manufacturer of record is Hii Unmanned Systems, Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1990-01-697-4846 |
| Primary Part Number | 165650-01 |
| Item Name | Unmanned Watercraft Subassembly |
| FSC / FSG | 1990 / 19 — Miscellaneous Vessels |
| Manufacturer | Hii Unmanned Systems, Inc |
| Status | ACTIVE |
| Component Quantity | 1 |
| Usage Design | UNDERWATER |
| General Characteristics Item Description | PART FOR MANPORTABE AUV |
| Functional Description | USED TO REPLACE YELLOW HANDLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 1990-01-697-4846 is a Unmanned Watercraft Subassembly, manufactured by Hii Unmanned Systems, Inc, classified under FSC 1990, Miscellaneous Vessels. Status: active.
NSN 1990-01-697-4846 has 2 manufacturer part numbers on file: 165650-01 (Hii Unmanned Systems, Inc), ITEM19621 (Bluezone Group Pty Limited).
Key specifications for 165650-01: Component Quantity: 1; Usage Design: UNDERWATER; General Characteristics Item Description: PART FOR MANPORTABE AUV; Special Features: YELLOW IN COLOR HANDLE, KIT. AN ITEM WHICH IS A PART OF AN UNMANNED WATERCRAFT.. 4 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 1990-01-697-4846 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.