ADB Part 61A0551  O-Ring Seal

Seal, top to bottom cover

Number 61A0551

Used inEMIL - Runway Edge, Threshold and End, Elevated, L-861(L) / L861E(L) / L-861SE(L),

RELIANCE - Runway Threshold and End Light, L-861E(L),

RELIANCE - Runway Edge, Elevated, L-861(L),

RELIANCE - Obstruction Light, Elevated