The Viewer,night Vision, cataloged under National Stock Number 5855-01-700-5571, 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 Teledyne Flir Defense, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5855-01-700-5571 |
| Primary Part Number | 4222017 |
| Item Name | Viewer,night Vision |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | Teledyne Flir Defense, Inc. |
| Status | ACTIVE |
| Operating Temperature Range | 30.0 DEG CELSIUS MINUS |
| Voltage in Volts and Current Type | 3.0 DC |
| Usage Design | IDENTIFICATION |
| Power Source | SELF-CONTAINED |
| Eyepiece Quantity | 1 |
| Viewer Type | MONOCULAR |
| Optronic Device Type | INFRARED |
| 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 |
|---|---|
| 4222017 PRIMARY | Teledyne Flir Defense, Inc. (USA) |
| LFESABER-VCSEL-001 | L.f.e. (FRA) |
| Reference | Meaning |
|---|---|
| 00242613 | 6/9 Informative reference only Etat Major De L'armee De Terre |
NSN 5855-01-700-5571 is a Viewer,night Vision, manufactured by Teledyne Flir Defense, Inc., classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-01-700-5571 has 2 manufacturer part numbers on file: 4222017 (Teledyne Flir Defense, Inc.), LFESABER-VCSEL-001 (L.f.e.).
Key specifications for 4222017: Overall Height: 1.8 INCHES NOMINAL IN; Operating Temperature Range: 30.0 DEG CELSIUS MINUS; Voltage in Volts and Current Type: 3.0 DC; Usage Design: IDENTIFICATION. 7 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 5855-01-700-5571 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.