The Spacer,plate, cataloged under National Stock Number 5365-01-083-2879, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-083-2879 |
| Item Name | Spacer,plate |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Status | ACTIVE |
| Surface Treatment Document and Classification | EMS 52401,TYPE 1,CLASS A MFR REF SINGLE TREATMENT RESPONSE |
| Smallest Bolt Hole Quantity | 3 |
| Largest Bolt Hole Quantity | 3 |
| Side Radius From Gasket Center | 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/11,T6 FED SPEC SINGLE MATERIAL RESPONSE |
| Smallest Bolt Hole Diameter | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Outside Corner Inverted Radius | 0.230 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN |
| Aperture Diameter | 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Bolt Circle Diameter | 1.700 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Largest Bolt Hole Diameter | 0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.180 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 696641-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5365-01-083-2879 is a Spacer,plate, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5940-01-651-5613. Verify interchangeability with system specifications before substitution.
Key specifications for 5365-01-083-2879: Surface Treatment Document and Classification: EMS 52401,TYPE 1,CLASS A MFR REF SINGLE TREATMENT RESPONSE; Smallest Bolt Hole Quantity: 3; Largest Bolt Hole Quantity: 3; Side Radius From Gasket Center: 0.720 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN. 13 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.