The Lens,light, cataloged under National Stock Number 5850-01-577-8231, 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 Safran Electronics & Defense, Avionics Usa, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5850-01-577-8231 |
| Primary Part Number | 351-34304-128 |
| Item Name | Lens,light |
| FSC / FSG | 5850 / 58 — Visible and Invisible Light Communication Equipment |
| Manufacturer | Safran Electronics & Defense, Avionics Usa, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 351-34304-128 PRIMARY | Safran Electronics & Defense, Avionics Usa, Llc (USA) |
| 5M2478-128 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 351-34304-128 | 5/9 Secondary reference U.S. Government activity |
NSN 5850-01-577-8231 is a Lens,light, manufactured by Safran Electronics & Defense, Avionics Usa, Llc, classified under FSC 5850, Visible and Invisible Light Communication Equipment. Status: active.
NSN 5850-01-577-8231 has 2 manufacturer part numbers on file: 351-34304-128 (Safran Electronics & Defense, Avionics Usa, Llc), 5M2478-128 (The Boeing Company Div Defense).
Key specifications for 351-34304-128: Special Features: XFER PUMP; Part Name Assigned by Controlling Agency: LIGHT ASSEMBLY; End Item Identification: F-15 AIRCRAFT, LIGHT ASSEMBLY-INDICATOR PANEL, CAUTION AND ADVISORY LIGHTS. 0 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 5850-01-577-8231 has DEMIL Code B. 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.