The Enhanced Heads-Up, cataloged under National Stock Number 5855-01-685-9351, is classified within Federal Supply Class 5855 (Night Vision Equipment, Emitted and Reflected Radiation) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3harris Technologies, Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5855-01-685-9351 |
| Primary Part Number | 283804-1 |
| Item Name | Enhanced Heads-Up |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | L3harris Technologies, Inc |
| Status | ACTIVE |
| Functional Description | DELIVERS HEADS-UP SITUATIONAL AWARENESS TO SOLDIERS |
| Unpackaged Unit Weight | 0.35 POUNDS LBS |
| 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 |
|---|---|
| 1AAN017215 | Leonardo S.p.a Land & Naval Defence Electronics Division (ITA) |
| 283804-1 PRIMARY | L3harris Technologies, Inc (USA) |
NSN 5855-01-685-9351 is a Enhanced Heads-Up, manufactured by L3harris Technologies, Inc, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-01-685-9351 has 2 manufacturer part numbers on file: 1AAN017215 (Leonardo S.p.a Land & Naval Defence Electronics Division), 283804-1 (L3harris Technologies, Inc).
Key specifications for 283804-1: Overall Height: 1.5 INCHES NOMINAL IN; Overall Length: 4.7 INCHES NOMINAL IN; Overall Width: 1.3 INCHES NOMINAL IN; Special Features: INPUT VOLTAGE: 7-17 VDC; OUTPUT VIDEO: SVGA; COMMS INTERFACE: RNDIS THERNET OVER USB 2.0; MOUNTS TO HELMENT RAIL VDC. 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 5855-01-685-9351 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.