The Cap,lens, cataloged under National Stock Number 5855-01-356-4024, 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 4 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5855-01-356-4024 |
| Item Name | Cap,lens |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Status | ACTIVE |
| Length | 0.560 INCHES NOMINAL IN |
| Width | 1.440 INCHES NOMINAL IN |
| Material | PLASTIC |
| Mounting Provision | SNAP-ON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 300515-2 | 5/9 Secondary reference Night Vision Systems, Llc |
| 300515-2 | 5/9 Secondary reference Itt and Varo a Joint Venture |
| 99010633 | 3/2 Design control — primary reference U.S. Government activity |
| 5009493 | 7/2 Vendor item drawing reference Dept of the Army U S Army Electronics Command Night Vision Laboratory |
NSN 5855-01-356-4024 is a Cap,lens, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
Key specifications for 5855-01-356-4024: Length: 0.560 INCHES NOMINAL IN; Overall Length: 1.650 INCHES NOMINAL IN; Special Features: LENS SHOULD BE LOW DENSITY POLYETHELENE AND BLACK IN COLOR IAW SPEC CONTROL DRAWING 5009513. ALSO THE ALTERED ITEM DRAWING(5009493) SHOWS A .031 HOLE SHOULD BE INSTALLED FOR EASY SNAP-ON.; Width: 1.440 INCHES NOMINAL IN. 4 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.
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.