The Hydrophone,sonar, cataloged under National Stock Number 5845-01-067-0769, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Sparton Deleon Springs, Llc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5845-01-067-0769 |
| Primary Part Number | 1931030 |
| Item Name | Hydrophone,sonar |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Sparton Deleon Springs, Llc |
| Status | ACTIVE |
| Identifying Number | 31798 DRAWING NO. |
| Signal Cable Controlling Agency | ITHACO INC |
| 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 |
|---|---|
| 1931030 | Sparton Deleon Springs, Llc (USA) |
| DT-369CRH | Sparton Deleon Springs, Llc (USA) |
| Reference | Meaning |
|---|---|
| 1931030 | 5/9 Secondary reference Argotec Inc |
| DT-369 | 3/9 Design control — primary reference Naval Ship Research and Development Center |
| DT-369B | 5/1 Secondary reference U.S. Government activity |
NSN 5845-01-067-0769 is a Hydrophone,sonar, manufactured by Sparton Deleon Springs, Llc, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-01-067-0769 has 2 manufacturer part numbers on file: 1931030 (Sparton Deleon Springs, Llc), DT-369CRH (Sparton Deleon Springs, Llc).
Key specifications for 1931030: Identifying Number: 31798 DRAWING NO.; Signal Cable Controlling Agency: ITHACO INC. 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 5845-01-067-0769 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.