The Plate,mounting, cataloged under National Stock Number 5340-01-594-2269, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Leidos Engineering & Sciences, Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-594-2269 |
| Primary Part Number | BR9-1A09266-101 |
| Item Name | Plate,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Leidos Engineering & Sciences, Llc |
| Status | ACTIVE |
| Length | 5.770 INCHES NOMINAL IN |
| Material Document and Classification | QQ-N-281,FORM 6 ANNEALED,CLASS A FED SPEC SINGLE MATERIAL RESPONSE |
| Width | 4.000 INCHES NOMINAL IN |
| Material | NICKEL ALLOY |
| Thickness | 0.375 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 |
| Part Number | Manufacturer |
|---|---|
| BR9-1A09266-101 PRIMARY | Leidos Engineering & Sciences, Llc (USA) |
| Reference | Meaning |
|---|---|
| BR9-1A09266 ITEM NO 1 | 5/1 Secondary reference Leidos Engineering & Sciences, Llc |
NSN 5340-01-594-2269 is a Plate,mounting, manufactured by Leidos Engineering & Sciences, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-594-2269 has 1 manufacturer part number on file: BR9-1A09266-101 (Leidos Engineering & Sciences, Llc).
Key specifications for BR9-1A09266-101: Length: 5.770 INCHES NOMINAL IN; Material Document and Classification: QQ-N-281,FORM 6 ANNEALED,CLASS A FED SPEC SINGLE MATERIAL RESPONSE; Width: 4.000 INCHES NOMINAL IN; Material: NICKEL ALLOY. 5 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.