Sweep-On® 2000™ crew oxygen mask system > data sheet Get back to the business of flying – fast. One hand, five seconds – that’s all it takes to don our crew mask. Rockwell Collins’ Sweep-On® 2000™ crew oxygen mask system enhances pilot safety and comfort while providing stowability and ease of maintenance. When pilots face an emergency, we help them get back to the business of flying, fast. EASY ON, EASY ADJUSTMENT The Sweep-On 2000’s military style face seal gives superior sealing on a wide range of face shapes and sizes. Several optional features include a noninvasive communication system, which provides clear audio transmission by deactivating the user’s microphone during inhalation. Other optional features include an adjustable harness for customized mask fit, pressure indicators and a variety of oxygen and audio connectors. Additionally, we offer an auto-dilution port that allows the user to wear the mask while consuming only cabin air, thus conserving the available oxygen. The system is TSO approved for automatic pressure breathing up to 45,000 feet. rockwellcollins.com ADJUSTABLE OXYGEN DELIVERY Our mask features a demand regulator, selectable via a single knob, that operates in three modes. >> Adjustable tension harness for comfort control NORM - In normal/diluter mode, the regulator provides supplemental oxygen based on cabin altitude. At lower altitudes, ambient air enters the regulator and mixes with the oxygen to conserve the oxygen supply. As cabin altitude increases, the regulator reduces the percentage of ambient air coming in until 100% oxygen is supplied to the user. >> In-situ press-to-test stowage feature 100% - The 100% mode will supply 100% oxygen to the user regardless of altitude. EMER - The emergency mode provides 100% oxygen with a positive pressure to prevent gas contaminants from entering the mask. >> Single-knob regulator mode control >> Clear audio transmission >> Auto-dilution port for reduced oxygen consumption KEY BENEFITS >> Fully TSO approved >> Simplifies oxygen mode selection >> Expedites pre-flight testing >> Protects against hypoxia and toxic smoke >> Reduces fatigue while wearing with c

FLEXIBLE STOWAGE OPTIONS Masks can be stored in a stowage container or space-saving stowage cup. The stowage container enables the crew to test the masks without removing them. Our accompanying smoke goggles – which can be provided with their own stowage container – easily fit a variety of face shapes and over eyeglasses, and can be donned over the crew mask while continuing to perform necessary functions. The goggles’ polycarbonate lenses feature an abrasion-resistant exterior and an anti-fogging agent on the inner surface. When used with the Sweep-On 2000 crew mask the goggles have TCO-C99...