AS568-356 O-Ring
Inside diameter 5.350″
Cross-section 0.210″
Outside diameter 5.770″
Metric (ID × CS) 135.89 × 5.33 mm
OD is derived: ID + 2 × CS = 5.350″ + 2 × 0.210″ = 5.770″.
Neighboring sizes (CS 0.210″ series)
| Dash | ID | OD | ID mm | vs -356 |
|---|---|---|---|---|
| -354 | 5.100″ | 5.520″ | 129.54 | ID −0.250″ |
| -355 | 5.225″ | 5.645″ | 132.71 | ID −0.125″ |
| -356 | 5.350″ | 5.770″ | 135.89 | — |
| -357 | 5.475″ | 5.895″ | 139.06 | ID +0.125″ |
| -358 | 5.600″ | 6.020″ | 142.24 | ID +0.250″ |
Same ID, other cross-sections
- AS568-432 — same 5.350″ ID with a 0.275″ cross-section (OD 5.900″)