The Grille,metal, cataloged under National Stock Number 5340-01-419-3348, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-419-3348 |
| Item Name | Grille,metal |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Metal Thickness | 0.0320 INCHES NOMINAL IN |
| Open Area in Percent | 63.0 |
| Mounting Hole Diameter | 0.1720 INCHES MINIMUM AND 0.2020 INCHES MAXIMUM IN |
| Shape | SQUARE |
| Perforation Shape | ROUND |
| Frame Overall Width | 4.0300 INCHES MINIMUM AND 4.0900 INCHES MAXIMUM IN |
| Frame Type | FLAT |
| Core Type | PERFORATED METAL |
| Material | ALUMINUM ALLOY OVERALL |
| Frame Overall Thickness | 0.0320 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| B-3272 | 3/9 Design control — primary reference H&k Perforating, Llc |
| 20520354-1 | 5/2 Secondary reference U.S. Government activity |
| 20520327-1 | 5/2 Secondary reference U.S. Government activity |
NSN 5340-01-419-3348 is a Grille,metal, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 7025-01-614-6905. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-01-419-3348: Mounting Hole Quantity: 4; Metal Thickness: 0.0320 INCHES NOMINAL IN; Open Area in Percent: 63.0; Mounting Hole Diameter: 0.1720 INCHES MINIMUM AND 0.2020 INCHES MAXIMUM IN. 11 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.