The Shield,corona, cataloged under National Stock Number 5920-00-059-3518, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5920-00-059-3518 |
| Primary Part Number | 8514996 |
| Item Name | Shield,corona |
| FSC / FSG | 5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.000 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.228 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Style Designator | CUP |
| Material Document and Classification | QQ-A-359 FED SPEC SINGLE MATERIAL RESPONSE |
| Accommodated Item Securing Device Type | FRICTION FASTENER |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5920-00-059-3518 is a Shield,corona, manufactured by Us Army Aviation and Missile Command, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
NSN 5920-00-059-3518 has 2 manufacturer part numbers on file: 8514996 (Us Army Aviation and Missile Command), BP4119 (Burke Products Inc).
Key specifications for 8514996: Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Overall Height: 0.281 INCHES NOMINAL IN; Overall Diameter: 1.000 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.228 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 7 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.