AS568-459 O-Ring
Inside diameter 14.975″
Cross-section 0.275″
Outside diameter 15.525″
Metric (ID × CS) 380.36 × 6.99 mm
OD is derived: ID + 2 × CS = 14.975″ + 2 × 0.275″ = 15.525″.
Neighboring sizes (CS 0.275″ series)
| Dash | ID | OD | ID mm | vs -459 |
|---|---|---|---|---|
| -457 | 13.975″ | 14.525″ | 354.96 | ID −1.000″ |
| -458 | 14.475″ | 15.025″ | 367.66 | ID −0.500″ |
| -459 | 14.975″ | 15.525″ | 380.36 | — |
| -460 | 15.475″ | 16.025″ | 393.06 | ID +0.500″ |
| -461 | 15.955″ | 16.505″ | 405.26 | ID +0.980″ |
Same ID, other cross-sections
- AS568-384 — same 14.975″ ID with a 0.210″ cross-section (OD 15.395″)