AS568-110 O-Ring

Inside diameter 0.362″
Cross-section 0.103″
Outside diameter 0.568″
Metric (ID × CS) 9.19 × 2.62 mm

OD is derived: ID + 2 × CS = 0.362″ + 2 × 0.103″ = 0.568″.

Neighboring sizes (CS 0.103″ series)

Dash ID OD ID mm vs -110
-108 0.237″ 0.443″ 6.02 ID −0.125″
-109 0.299″ 0.505″ 7.59 ID −0.063″
-110 0.362″ 0.568″ 9.19
-111 0.424″ 0.630″ 10.77 ID +0.062″
-112 0.487″ 0.693″ 12.37 ID +0.125″
Data provenance. SAE AS568, Aerospace Size Standard for O-rings (SAE International). Nominal dimensions per AS568; size tolerances vary by dash number and are not yet cataloged. Groove/gland design depends on the application — consult a gland design reference. See all data sources.