PRC Desoto - PS-870 A2 Corrosion Inhibitive Sealant - 6oz Huntsman Manufacturer P/N : 74-451-167

Manufacturer P/N : 74-451-167

OEM 300-ohm thru-hole earphone assembly designed for David Clark aviation headsets

ICAO aircraft registry information

Alkyl phenol ethoxylates: None

Fully Reversible Rescue Orange Lining

PRC Desoto - PS-870 A2 Corrosion Inhibitive Sealant - 6oz Huntsman Manufacturer P/N : 74-451-167PRC Desoto PS 870 A2 Corrosion Inhibitive Sealant 6oz P S 870 Class A is a corrosion inhibitive sealant. It has a service temperature range from 65F ( 54C) to 250F (121C), with intermittent excursions up to 275 (135C). This material acts as an effective barrier against the common causes of corrosion on aluminum alloys or between dissimilar metals. The cured sealant maintains elastomeric properties after limited exposure to both jet fuel and aviation