The Plate,mounting, cataloged under National Stock Number 5340-01-481-3580, 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11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-481-3580 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL ALL HOLES IN |
| Shape | ROUND |
| Aperture Diameter | 0.438 INCHES NOMINAL IN |
| Aperture Corner Radius | 0.536 INCHES NOMINAL IN |
| Features Provided | APERTURE |
| Material | ALUMINUM ALLOY 6061 |
| Thickness | 0.090 INCHES NOMINAL0.090 INCHES NOMINAL IN |
| Mounting Hole Type | UNTHREADED |
| Aperture Shape | ROUND |
| 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 |
|---|---|
| 122370-1 | 3/2 Design control — primary reference U.S. Government activity |
| 122370 | D/9 Drawing number reference only U.S. Government activity |
NSN 5340-01-481-3580 is a Plate,mounting, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-481-3580: Mounting Hole Quantity: 6; Material Document and Classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE; Mounting Hole Diameter: 0.125 INCHES NOMINAL ALL HOLES IN; Shape: ROUND. 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.