The Plate,mounting, cataloged under National Stock Number 5340-01-587-3218, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-587-3218 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Mounting Hole Quantity | 8 AND 10 |
| Raised Surface Width | 1.875 INCHES NOMINAL IN |
| Length | 5.875 INCHES NOMINAL5.875 INCHES NOMINAL IN |
| Raised Surface Height | 0.610 INCHES NOMINAL IN |
| Raised Surface Length | 2.690 INCHES NOMINAL IN |
| Material Document and Classification | AMS-QQ-250/11 ASSN STD SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.112 INCHES NOMINAL SECOND HOLE IN |
| Mounting Hole Diameter | 0.138 INCHES NOMINAL FIRST HOLE IN |
| Shape | FLAT OR RECTANGULAR |
| Thread Size | 138-32 |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Width | 1.875 INCHES NOMINAL1.875 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Thickness | 0.610 INCHES NOMINAL0.610 INCHES NOMINAL IN |
| Mounting Hole Type | THREADED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Reference | Meaning |
|---|---|
| 4241217-501 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-587-3218 is a Plate,mounting, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-587-3218: Mounting Hole Quantity: 8 AND 10; Raised Surface Width: 1.875 INCHES NOMINAL IN; Length: 5.875 INCHES NOMINAL5.875 INCHES NOMINAL IN; Raised Surface Height: 0.610 INCHES NOMINAL IN. 15 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.
NSN 5340-01-587-3218 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.