The Lens,infrared Receiver, cataloged under National Stock Number 5855-01-358-1939, is classified within Federal Supply Class 5855 (Night Vision Equipment, Emitted and Reflected Radiation) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5855-01-358-1939 |
| Item Name | Lens,infrared Receiver |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Status | ACTIVE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Length | 5.594 INCHES MINIMUM AND 5.656 INCHES MAXIMUM IN |
| Element Left Surface Radius | 3.500 INCHES IN |
| Equivalent Focal Length | 4.813 INCHES OR 4.875 INCHES IN |
| Element Right Surface Radius | 3.688 INCHES IN |
| Axial Thickness | 0.145 INCHES MINIMUM AND 0.233 INCHES MAXIMUM IN |
| Width | 1.301 INCHES NOMINAL IN |
| Material | GLASS OPTICAL |
| Single Lens Style | PLANO-CONVEX |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 930-527-00 | 3/9 Design control — primary reference Glar-Ban Div of Mark IV Industries Inc |
NSN 5855-01-358-1939 is a Lens,infrared Receiver, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
Key specifications for 5855-01-358-1939: FSC Application Data: TEST SET,ELECT. EQUIP.; Length: 5.594 INCHES MINIMUM AND 5.656 INCHES MAXIMUM IN; Element Left Surface Radius: 3.500 INCHES IN; Equivalent Focal Length: 4.813 INCHES OR 4.875 INCHES IN. 9 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 5855-01-358-1939 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.