The Acoustic Device, cataloged under National Stock Number 6930-01-671-6813, is classified within Federal Supply Class 6930 (Operation Training Devices) of the Training Aids and Devices group. The manufacturer of record is Ultra Electronics Ocean Systems Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Acoustic Device |
| FSC / FSG | 6930 — Operation Training Devices (FSG 69) |
| Manufacturers | Ultra Electronics Ocean Systems Inc. (CAGE 2D851) |
| Parameter | Value |
|---|---|
| NSN | 6930-01-671-6813 |
| Primary Part Number | 121320 |
| Item Name | Acoustic Device |
| FSC / FSG | 6930 / 69 — Operation Training Devices |
| Manufacturer | Ultra Electronics Ocean Systems Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 121320 PRIMARY | Ultra Electronics Ocean Systems Inc. (USA) |
NSN 6930-01-671-6813 is a Acoustic Device, manufactured by Ultra Electronics Ocean Systems Inc., classified under FSC 6930, Operation Training Devices. Status: active.
NSN 6930-01-671-6813 has 1 manufacturer part number on file: 121320 (Ultra Electronics Ocean Systems Inc.).
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 6930-01-671-6813 has DEMIL Code Q. 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.