Drain Valve Guide / Bushing 140N2022-51

Technical Description

Precision-machined non-metallic drain valve guide bushing designed to interface directly with fuselage belly skin moisture drain valve installations. Outfitted with heavy-duty external threading and a side fluid exit port geometry, this sleeve is engineered to align and guide internal valve components while mitigating fluid backup or localized structural stagnation. Fabricated from premium, chemical-resistant white thermoplastic material to offer complete resistance against aviation fuels, hydraulic fluids, and atmospheric weathering. Individually packaged in sealed protective polybags to preserve thread cleanliness, eliminate foreign object debris (FOD) contamination, and maintain long-term shelf-life integrity prior to flight line installation.

Component Specifications