open/close

Website Options

Options below affect the visual display. Choices are stored using browser cookies.

  • The low bandwidth option causes most images to disappear and stops external fonts from loading.

  • The underlined links option causes all website links to become underlined, making them easier to distinguish.

  • The high contrast option causes colors to change to mostly black and white.

Utility Navigation

RASS Configuration

Question

How do I wear a RASS?

Answer

The Reserve Air Supply System (RASS) is worn by NOAA Divers on their right side, as shown in the illustration below.

If a NOAA Diver wishes to use the RASS in a different configuration, a waiver request must be submitted through the diver's Unit Diving Supervisor to the Line or Staff Office Diving Officer. 

NOTE:

  • RASS cylinder valves are never to have a cap. The cap and string may interfere with opening the valve and/or removing the second stage from the bag. 
  • Don’t forget to remove RASS cylinders from the pouch to minimize cylinder oxidation. The bottom of the cylinders are especially prone to damage. 

 

Drawing of NOAA wetsuit configuration with Reserve Air Supply System

Appendix 7-1 drawing from the July 14, 2011 NOAA Working Diving Standards and Safety Manual (NWDSSM) illustrating a NOAA diver wetsuit configuration. Mask: eyes. Snorkel: left side of head. Regulator: mouth, hose over right shoulder. Buoyancy Compensator Device (BCD) inflator hose: left shoulder. Inline alternate air source: left shoulder. BCD: right side. Reserve Air Supply System (RASS): right side. Whistle: left shoulder. Weight belt: waist, right hand release. Gauge console: under left arm. Fins: carried in hand. Knife: right ankle.

 

Topics

General

Operation

Audience

You are here: https://www.omao.noaa.gov/connect/faq/rass-configuration
Reviewed: May 28, 2019. Contact us with page issues.

*ac
"Access controlled" content.
top