The Direction Finder Group, cataloged under National Stock Number 5825-01-604-6346, is classified within Federal Supply Class 5825 (Radio Navigation Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Seven Technologies Group Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5825-01-604-6346 |
| Primary Part Number | BT-ST-T601B |
| Item Name | Direction Finder Group |
| FSC / FSG | 5825 / 58 — Radio Navigation Equipment, Except Airborne |
| Manufacturer | Seven Technologies Group Inc. |
| Status | ACTIVE |
| Unpackaged Unit Length | 5.0 INCHES NOMINAL IN |
| Unpackaged Unit Width | 6.0 INCHES NOMINAL IN |
| Unpackaged Unit Height | 2.0 INCHES NOMINAL IN |
| Unpackaged Unit Weight | 2.0 POUNDS LBS |
| 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 |
|---|---|
| T601B-KT-08 | Seven Technologies Group Inc. (USA) |
| BT-ST-T601B PRIMARY | Seven Technologies Group Inc. (USA) |
| T601B-KT | Seven Technologies Group Inc. (USA) |
NSN 5825-01-604-6346 is a Direction Finder Group, manufactured by Seven Technologies Group Inc., classified under FSC 5825, Radio Navigation Equipment, Except Airborne. Status: active.
NSN 5825-01-604-6346 has 3 manufacturer part numbers on file: T601B-KT-08 (Seven Technologies Group Inc.), BT-ST-T601B (Seven Technologies Group Inc.), T601B-KT (Seven Technologies Group Inc.).
Key specifications for BT-ST-T601B: Unpackaged Unit Length: 5.0 INCHES NOMINAL IN; Unpackaged Unit Width: 6.0 INCHES NOMINAL IN; Unpackaged Unit Height: 2.0 INCHES NOMINAL IN; Special Features: 100MW RF TRANSMITTER BEACON WITH FLYING LEADS, PROGRAMMING DONGLE AND USB CABLE. RF ONLY. REF: 582501D120971.. 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 5825-01-604-6346 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.