The Towed Body Subassembly,sonar, cataloged under National Stock Number 5845-01-547-5552, 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. Government technical data includes 2 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 | 5845-01-547-5552 |
| Primary Part Number | 4200-FS 330/600KHZ |
| Item Name | Towed Body Subassembly,sonar |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Edgeone Llc Dba Edgetech Div Edgetech |
| Status | ACTIVE |
| Usage Design | MINE COUNTERMEASURES, HYDROGRAPHIC SURVEY, GEO-HAZARD SURVEYS, GEOLOGICAL/GEOPHYSICAL SURVEYS, ROUTE SURVEYS,ARCHEOLOGY SURVEYS, SEARCH AND RECOVERY, AUV/ROV ADAPTABLE |
| Type/model Designation | TOWFISH 4200-FS |
| 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 |
|---|---|
| 4200-FS 330/600KHZ PRIMARY | Edgeone Llc Dba Edgetech Div Edgetech (USA) |
NSN 5845-01-547-5552 is a Towed Body Subassembly,sonar, manufactured by Edgeone Llc Dba Edgetech Div Edgetech, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-01-547-5552 has 1 manufacturer part number on file: 4200-FS 330/600KHZ (Edgeone Llc Dba Edgetech Div Edgetech).
Key specifications for 4200-FS 330/600KHZ: Overall Length: 49.500 INCHES NOMINAL IN; Special Features: MAX DEPTH 2000 METERS, SINGLE COAX TOW CABLE OVER 6000M, FULL SPECTRUM CHIRP PROCESSING; Usage Design: MINE COUNTERMEASURES, HYDROGRAPHIC SURVEY, GEO-HAZARD SURVEYS, GEOLOGICAL/GEOPHYSICAL SURVEYS, ROUTE SURVEYS,ARCHEOLOGY SURVEYS, SEARCH AND RECOVERY, AUV/ROV ADAPTABLE; Type/model Designation: TOWFISH 4200-FS. 2 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 5845-01-547-5552 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.