The Towed Array,sonar, cataloged under National Stock Number 5845-01-571-2748, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Edgeone Llc Dba Edgetech Div Edgetech. 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 | 5845-01-571-2748 |
| Primary Part Number | 4300-270 TOWFISH |
| Item Name | Towed Array,sonar |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Edgeone Llc Dba Edgetech Div Edgetech |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4300-270 TOWFISH PRIMARY | Edgeone Llc Dba Edgetech Div Edgetech (USA) |
| 70837 | Seismic Asia Pacific Pty Ltd (AUS) |
NSN 5845-01-571-2748 is a Towed Array,sonar, manufactured by Edgeone Llc Dba Edgetech Div Edgetech, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-01-571-2748 has 2 manufacturer part numbers on file: 4300-270 TOWFISH (Edgeone Llc Dba Edgetech Div Edgetech), 70837 (Seismic Asia Pacific Pty Ltd).
Key specifications for 4300-270 TOWFISH: Special Features: 270 KHZ KHz; End Item Identification: EDGE TECH 4300 MPX SIDE SCAN SYSTEM. 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 5845-01-571-2748 has DEMIL Code D. 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.