The Demisting Shield As, cataloged under National Stock Number 5855-00-125-0403, 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 Miltec Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Demisting Shield As |
| FSC / FSG | 5855 — Night Vision Equipment, Emitted and Reflected Radiation (FSG 58) |
| Manufacturers | Miltec Corp (CAGE 0KTY2) |
| Parameter | Value |
|---|---|
| NSN | 5855-00-125-0403 |
| Primary Part Number | SM-C-657428 |
| Item Name | Demisting Shield As |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | Miltec Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| SM-C-657428 | Miltec Corp (USA) |
| Reference | Meaning |
|---|---|
| 8109950 | 5/9 Secondary reference Aircraft & Instrument Demisting Ltd |
| RT205958 | 5/9 Secondary reference Elbit Systems of America - Night Vision Llc |
| SM-C-657428 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5855-00-125-0403 is a Demisting Shield As, manufactured by Miltec Corp, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-00-125-0403 has 1 manufacturer part number on file: SM-C-657428 (Miltec Corp).
1 possible match (shared part number, not a government interchangeability claim): 5960-00-193-5111. Verify interchangeability with system specifications before substitution.
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.