The Bracket,mounting, cataloged under National Stock Number 5340-01-594-5541, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 6 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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-594-5541 |
| Primary Part Number | 2531328 |
| Item Name | Bracket,mounting |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Surface Treatment Document and Classification | QQ-A-225/8 TEMPER 6 FED SPEC 1ST TREATMENT RESPONSE AND MIL-A-8625 TYPE 2 CLASS 2 BLACK MIL SPEC 2ND TREATMENT RESPONSE |
| Overall Diameter | 1.375 INCHES NOMINAL IN |
| Material Document and Classification | MIL-STD-12 MIL STD 1ST MATERIAL RESPONSE AND MIL-STD-8 MIL STD 2ND MATERIAL RESPONSE AND MIL-STD-130 MIL STD ALL MATERIAL RESPONSES |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY 6061 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2531328 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5340-01-594-5541 is a Bracket,mounting, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-594-5541 has 1 manufacturer part number on file: 2531328 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2531328: Mounting Hole Quantity: 6; Overall Height: 1.750 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-A-225/8 TEMPER 6 FED SPEC 1ST TREATMENT RESPONSE AND MIL-A-8625 TYPE 2 CLASS 2 BLACK MIL SPEC 2ND TREATMENT RESPONSE; Overall Diameter: 1.375 INCHES NOMINAL IN. 6 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.