The Shim, cataloged under National Stock Number 5365-00-520-6663, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Cooper Machinery Services Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-520-6663 |
| Primary Part Number | GN9H |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Cooper Machinery Services Llc |
| Status | ACTIVE |
| FSC Application Data | DIESEL ENGINE |
| Aperture Diameter | 0.781 INCHES NOMINAL IN |
| Features Provided | SEPARABLE |
| Lamination Quantity | 15 |
| Material | COPPER ALLOY OR STEEL |
| Construction | LAMINATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| GN9H PRIMARY | Cooper Machinery Services Llc (USA) |
| Reference | Meaning |
|---|---|
| GN9H | 5/9 Secondary reference U.S. Government activity |
NSN 5365-00-520-6663 is a Shim, manufactured by Cooper Machinery Services Llc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-520-6663 has 1 manufacturer part number on file: GN9H (Cooper Machinery Services Llc).
Key specifications for GN9H: FSC Application Data: DIESEL ENGINE; Overall Length: 3.375 INCHES NOMINAL IN; Overall Width: 1.375 INCHES NOMINAL IN; Aperture Diameter: 0.781 INCHES NOMINAL IN. 6 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.