The Security Data System, cataloged under National Stock Number 5810-01-598-4099, is classified within Federal Supply Class 5810 (Communications Security Equipment and Components) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5810-01-598-4099 |
| Item Name | Security Data System |
| FSC / FSG | 5810 / 58 — Communications Security Equipment and Components |
| Status | ACTIVE |
| Criticality Code Justification | AGAV AND FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| 0N831746 | 3/2 Design control — primary reference U.S. Government activity |
| AN/GYK-72 (V3) | 5/9 Secondary reference U.S. Government activity |
NSN 5810-01-598-4099 is a Security Data System, classified under FSC 5810, Communications Security Equipment and Components. Status: active.
Key specifications for 5810-01-598-4099: Criticality Code Justification: AGAV AND FEAT; Special Features: DIGITAL COMPUTER, DISPLAY UNIT, LASER PRINTER W/SCANNER MAKE UP SYSTEM;AN/GYK 72 (V2) MANAGEMENT CLIENT SYSTEM CONSISTS OF THE FOLLOWING COMPONENTS AND ASSOCIATED CABLES:COMPUTER TOWER (DIGITAL)-QTY1;DISK DRIVE UNIT (HARD DRIVE)-QTY2;DISPLAY UNIT (MONITOR)-QTY1;KEYBOARD, DATA ENTRY-QTY1;MOUSE, DATA ENTRY-QTY1;8-PORT SWITCH-QTY1;READER, MAGNETIC-CON (CARD READER)-QTY1;BAR CODE STAND-QTY1;OPTICAL READER, DATA (HANDHELD TETHERED)-QTY1;PRINTER, AUTOMATIC D-QTY1; End Item Identification: SEC DATA SYS AN/GYK-72(V)3 CLIENT HOST. 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 5810-01-598-4099 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.