Salient Characteristics.pdf

This document is a Salient Characteristics file for the Portable Helicopter Oxygen Delivery System (PHODS) Repair Parts. The file details three primary items: a Nosepiece (Model #102906), a Service Kit OPC PHODS (Model #102950), and a Regulator Service Kit PHODS (Model #102990). The first item is a spare nosepiece for the PHODS nasal cannula, which is a lightweight, flexible tube designed to deliver oxygen via two prongs inserted into the nostrils. The Service Kit is an annual maintenance kit for the PHODS system, containing various components necessary for periodic maintenance, including o-rings, hoses, and connectors.

The document specifies quantities for each item (90 units for the Nosepiece, 50 units for the Service Kits) and provides detailed descriptions of maintenance requirements. For the Regulator Service Kit, maintenance involves periodic annual service with factory-prescribed checks by a qualified technician, and regular inspections for corrosion, damage, and component deterioration. The kit recommends function testing at least every two months, with frequency adjusted based on use and environmental conditions. Additional components include a Clip Kit for helmet attachment (Model #102907), which secures the cannula to helicopter aircrew helmets, ensuring proper positioning near the user's nostrils.