The Spacer,ring, cataloged under National Stock Number 5365-01-273-0143, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-273-0143 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Status | ACTIVE |
| Outside Diameter | 3.120 INCHES NOMINAL IN |
| Overall Thickness | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Inside Diameter | 2.760 INCHES MINIMUM AND 2.780 INCHES MAXIMUM IN |
| Material | STEEL |
| 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 |
|---|---|
| 1472 PIECE 202 | 5/9 Secondary reference U.S. Government activity |
| 1472-21 | 5/2 Secondary reference U.S. Government activity |
| 1472 PIECE 202 | 5/2 Secondary reference U.S. Government activity |
| 1472-21 | 5/9 Secondary reference Gulf Coast Holdings, Inc Dba Unidynamics |
| 1472 PIECE 202 | 5/9 Secondary reference Gulf Coast Holdings, Inc Dba Unidynamics |
| 1472-21 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5365-01-273-0143 is a Spacer,ring, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
Key specifications for 5365-01-273-0143: Outside Diameter: 3.120 INCHES NOMINAL IN; Overall Thickness: 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN; Inside Diameter: 2.760 INCHES MINIMUM AND 2.780 INCHES MAXIMUM IN; Material: STEEL. 4 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.