| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | GLOBAL O-RING | GOR N8-90-253 | N8-90-253, 253 BACKUP RING, NITRILE 90 DURO BLACK, 5-3/8 ID X 5-5/8 OD X 1 |
| | GLOBAL O-RING | GOR V8-90-253 | V8-90-253, 253 BACKUP RING, VITON 90 DURO BLACK, 5-3/8 ID X 5-5/8 OD X 1/8 |
| Inside Diameter | 5.393 in |
| Manufacturer | GLOBAL O-RING |
