The Navigation Set,satellite Signals, cataloged under National Stock Number 5825-01-656-1213, 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 Naval Inventory Control Point Mechanicsburg. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5825-01-656-1213 |
| Primary Part Number | 8436972-1D1 |
| Item Name | Navigation Set,satellite Signals |
| FSC / FSG | 5825 / 58 — Radio Navigation Equipment, Except Airborne |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 8436972-1D1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 8436972-1 | 3/1 Design control — primary reference Naval Sea Systems Command |
NSN 5825-01-656-1213 is a Navigation Set,satellite Signals, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5825, Radio Navigation Equipment, Except Airborne. Status: active.
NSN 5825-01-656-1213 has 1 manufacturer part number on file: 8436972-1D1 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 8436972-1D1: Criticality Code Justification: FEAT; Special Features: THE ITEM IS NON-AVIATION CRITICAL SAFETY ITEM WHOSE FAILURE WILL RESULT IN SERIOUS DAMAGE TO EQUIPMENT OR SERIOUS INJURY OR DEATH OF PERSONNEL; Part Name Assigned by Controlling Agency: GPS UNIT. 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 5825-01-656-1213 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.