The Probe,sound Velocit, cataloged under National Stock Number 5845-01-424-4885, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Probe,sound Velocit |
| FSC / FSG | 5845 — Underwater Sound Equipment (FSG 58) |
| Manufacturers | Neotek Division Marine (CAGE FAQ51); Hemeria Services (CAGE F9858); Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion (CAGE 16848) |
| Parameter | Value |
|---|---|
| NSN | 5845-01-424-4885 |
| Primary Part Number | 300708-2 |
| Item Name | Probe,sound Velocit |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| SIPP0002A | Neotek Division Marine (FRA) |
| SIPP0002A | Hemeria Services (FRA) |
| 300708-4 | Hemeria Services (FRA) |
| 300708-2 PRIMARY | Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion (USA) |
| Reference | Meaning |
|---|---|
| SSXSV-02 | 5/9 Secondary reference Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion |
NSN 5845-01-424-4885 is a Probe,sound Velocit, manufactured by Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-01-424-4885 has 4 manufacturer part numbers on file: SIPP0002A (Neotek Division Marine), SIPP0002A (Hemeria Services), 300708-4 (Hemeria Services), 300708-2 (Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.