The Lens,light, cataloged under National Stock Number 5850-01-463-1847, is classified within Federal Supply Class 5850 (Visible and Invisible Light Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Vertex Modernization and Sustainment Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5850-01-463-1847 |
| Primary Part Number | AP000287-040 |
| Item Name | Lens,light |
| FSC / FSG | 5850 / 58 — Visible and Invisible Light Communication Equipment |
| Manufacturer | Vertex Modernization and Sustainment Llc |
| Status | ACTIVE |
| Style Designator | FLAT |
| Surface Condition | ENGRAVED FACE |
| Inscription | 4000 FACE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AP000287-040 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| 58144A2B7C1F4L1N1(G),P11,12,4000 PRIMARY | Eaton Corp Aerospace and Commercial Controls Div Dallas Regional Office (USA) |
| AP000287-040 | University of Texas at Austin Div Applied Research Laboratories (USA) |
| Reference | Meaning |
|---|---|
| AP000287 | D/9 Drawing number reference only University of Texas at Austin Div Applied Research Laboratories |
NSN 5850-01-463-1847 is a Lens,light, manufactured by Vertex Modernization and Sustainment Llc, classified under FSC 5850, Visible and Invisible Light Communication Equipment. Status: active.
NSN 5850-01-463-1847 has 3 manufacturer part numbers on file: AP000287-040 (Vertex Modernization and Sustainment Llc), 58144A2B7C1F4L1N1(G),P11,12,4000 (Eaton Corp Aerospace and Commercial Controls Div Dallas Regional Office), AP000287-040 (University of Texas at Austin Div Applied Research Laboratories).
Key specifications for AP000287-040: Style Designator: FLAT; Surface Condition: ENGRAVED FACE; Inscription: 4000 FACE; Part Name Assigned by Controlling Agency: LENSES, TYPE (L1), LIGHTED LETTERS, SERIES 581 SWITCH. 3 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.