The Shim, cataloged under National Stock Number 5365-01-406-7341, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5365-01-406-7341 |
| Primary Part Number | 4M347N5 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE |
| Overall Thickness | 0.030 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN |
| Style Designator | DIAMOND ROUND |
| Material Document and Classification | QQ-A-250/4 COND T81 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/5 COND T81 ALCLAD FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.875 INCHES NOMINAL IN |
| Aperture Diameter | 0.540 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY 2024 |
| Construction | ONE-PIECE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5365-01-406-7341 is a Shim, manufactured by The Boeing Company Div Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-406-7341 has 3 manufacturer part numbers on file: 4M347N5 (Trico Manufacturing Inc.), 4M347N5 (The Boeing Company Div Defense), 4M347N5 (Anillo Industries Llc).
Key specifications for 4M347N5: Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE; Overall Thickness: 0.030 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN; Style Designator: DIAMOND ROUND; Material Document and Classification: QQ-A-250/4 COND T81 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/5 COND T81 ALCLAD FED SPEC SINGLE MATERIAL RESPONSE. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.