The Preamplifier, cataloged under National Stock Number 5845-01-126-7142, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Modular Devices Inc Dba Modular Devices Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Preamplifier |
| FSC / FSG | 5845 — Underwater Sound Equipment (FSG 58) |
| Manufacturers | Modular Devices Inc Dba Modular Devices Inc (CAGE 52202) |
| Parameter | Value |
|---|---|
| NSN | 5845-01-126-7142 |
| Primary Part Number | 462-5100130 |
| Item Name | Preamplifier |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Modular Devices Inc Dba Modular Devices Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 462-5100130 PRIMARY | Modular Devices Inc Dba Modular Devices Inc (USA) |
| Reference | Meaning |
|---|---|
| 5100130 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Combat Systems Engineering Station |
NSN 5845-01-126-7142 is a Preamplifier, manufactured by Modular Devices Inc Dba Modular Devices Inc, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-01-126-7142 has 1 manufacturer part number on file: 462-5100130 (Modular Devices Inc Dba Modular Devices Inc).
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 5845-01-126-7142 has DEMIL Code C. 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.