PORTABLE SURFACE SUPPLY DIVING SYSTEMS Flashcards
what is the working pressure on the MK 3 MOD 0 volume tank assembly?
250 psig
the MK 3 MOD 0 stackable compressed air rack assemblies provide air for 2 working divers and a standby diver to a max depth of:
130 fsw
each flask in the MK 3 MOD 0 stackable compressed air rack assembly holds ___ scf of compressed air at ______ psi
191 scf at 3000 psi
the MK 3 MOD 1 LWDS is identical to the MOD 0 except that the control console and volume tank have been modified to support _____ psi operations for use with FADS
5000
the FADS is a portable, self-contained surface supplied diver life support system designed to support chamber operations and dive missions to ____ fsw
190 fsw
what are the 4 major assemblies of FADS III air system?
- control console assembly
- volume tank assembly
- air supply rack assembly
- 5000 psi compressor system
the overpressure relief valves of the FADS III is set to relieve at ____ psig
300
what is the working pressure of the FADS III volume tank assembly?
275 psig
the installed pressure relief valve of the FADS III volume tank assembly is set to relieve at ____ psig
300
the FADS III air supply rack will hold ______ scf of compressed air at 5000 psi
9600
the air supply rack assembly of the FADS III has double ported flasks that are designed to relieve pressure if the ambient temperature exceeds:
217 F
the pressure rupture discs of the FADS III air supply rack assembly blow out with pressure exceeds:
8000 psi
what is the minimum strength of the umbilical strength member?
4400 lbs
the maximum life of the umbilical rubber breathing gas hose is:
12 years
