The Plate,mounting, cataloged under National Stock Number 5340-01-448-1230, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-448-1230 |
| Primary Part Number | 248542-2 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Raised Surface Width | 0.3800 INCHES NOMINAL IN |
| Length | 3.5000 INCHES NOMINAL3.5000 INCHES NOMINAL IN |
| Raised Surface Height | 0.2500 INCHES NOMINAL IN |
| Raised Surface Length | 1.2500 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.3470 INCHES MINIMUM AND 0.3540 INCHES MAXIMUM ALL HOLES IN |
| Shape | RECTANGULAR |
| Features Provided | RAISED SURFACE |
| Width | 1.5000 INCHES NOMINAL1.5000 INCHES NOMINAL IN |
| Material | STEEL |
| Thickness | 0.2500 INCHES NOMINAL0.2500 INCHES NOMINAL IN |
| Mounting Hole Type | UNTHREADED |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 248542-2 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 248542-2 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 5340-01-448-1230 is a Plate,mounting, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-448-1230 has 1 manufacturer part number on file: 248542-2 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 248542-2: Mounting Hole Quantity: 2; Raised Surface Width: 0.3800 INCHES NOMINAL IN; Length: 3.5000 INCHES NOMINAL3.5000 INCHES NOMINAL IN; Raised Surface Height: 0.2500 INCHES NOMINAL IN. 12 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.