The Spacer,plate, cataloged under National Stock Number 5365-01-353-8293, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 8 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 | 5365-01-353-8293 |
| Primary Part Number | 803-5959301-X-057 |
| Item Name | Spacer,plate |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Material Document and Classification | QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 3.500 INCHES NOMINAL IN |
| Aperture Diameter | 1.620 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Bolt Circle Diameter | 3.000 INCHES NOMINAL IN |
| Material | COPPER ALLOY 510 |
| Hole Diameter | 0.220 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 803-5959301-X-057 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5365-01-353-8293 is a Spacer,plate, manufactured by Naval Sea Systems Command, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-353-8293 has 1 manufacturer part number on file: 803-5959301-X-057 (Naval Sea Systems Command).
Key specifications for 803-5959301-X-057: Style Designator: CIRCULAR; Material Document and Classification: QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 3.500 INCHES NOMINAL IN; Aperture Diameter: 1.620 INCHES NOMINAL IN. 8 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.