The Detecting-Ranging Set Subassembl, cataloged under National Stock Number 5845-00-472-7183, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 1 specification, 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 | 5845-00-472-7183 |
| Primary Part Number | 1688829-901 |
| Item Name | Detecting-Ranging Set Subassembl |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Component Type and Quantity | 1 CAPACITOR AND 1 PRINTED WIRING BOARD AND 1 RESISTOR AND 1 TRANSFORMER |
| 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 |
|---|---|
| 1688829-901 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
NSN 5845-00-472-7183 is a Detecting-Ranging Set Subassembl, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-00-472-7183 has 1 manufacturer part number on file: 1688829-901 (Lockheed Martin Corporation Div Rms - Mitchel Field).
Key specifications for 1688829-901: Overall Height: 0.710 INCHES NOMINAL IN; Component Type and Quantity: 1 CAPACITOR AND 1 PRINTED WIRING BOARD AND 1 RESISTOR AND 1 TRANSFORMER; Special Features: MAJOR COMPONENT: INTEGRATED CIRCUIT; COMPONENT QUANTITY: 47; MOUNTING METHOD: RACK; End Item Identification: DETECTING-RANGING SET, SONAR. 1 specification is 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 5845-00-472-7183 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.