The Plate,mounting, cataloged under National Stock Number 5340-01-378-8042, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 19 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-378-8042 |
| Primary Part Number | H300A001-01 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 AND 2 AND 8 AND 1 AND 10 |
| Length | 6.620 INCHES NOMINAL6.620 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-26074 MIL SPEC SINGLE TREATMENT RESPONSE |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 0.099 INCHES MINIMUM AND 0.102 INCHES MAXIMUM FIRST HOLE IN |
| Mounting Hole Diameter | 0.111 INCHES MINIMUM AND 0.114 INCHES MAXIMUM FOURTH HOLE IN |
| Mounting Hole Diameter | 0.112 INCHES NOMINAL THIRD HOLE IN |
| Mounting Hole Diameter | 0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM SECOND HOLE IN |
| Mounting Hole Diameter | 0.325 INCHES NOMINAL ALL HOLES IN |
| Shape | SPECIAL |
| Features Provided | APERTURE |
| Thread Size | 0.112-40 |
| Screw Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | NICKEL |
| Width | 5.427 INCHES NOMINAL5.427 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Thickness | 0.120 INCHES MINIMUM AND 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM0.130 INCHES MAXIMUM IN |
| Mounting Hole Type | THREADED AND UNTHREADED |
| Aperture Shape | SPECIAL |
| 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 |
|---|---|
| H300A001-01 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 5340-01-378-8042 is a Plate,mounting, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-378-8042 has 1 manufacturer part number on file: H300A001-01 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for H300A001-01: Mounting Hole Quantity: 4 AND 2 AND 8 AND 1 AND 10; Length: 6.620 INCHES NOMINAL6.620 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-26074 MIL SPEC SINGLE TREATMENT RESPONSE; Material Document and Classification: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE. 19 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.