5500 Series Emergency Oxygen Bottle (HU-25) High Pressure

Question 1

Oxygen bottles requiring hydrostatic testing should be depleted to what PSIG and tagged Condition Code F (NRFI) and shipped to ALC

Answer 1

50 PSIG

CGTO PG-85-00-310A P. 5-7

Question 2

What mask is used with this bottle

Answer 2

Full face quick don mask(HU-25)

M13520.1C 5-17

Question 3

Bottle assemblies and operating procedures

Answer 3

1. operating altitude sea level to 40,000ft
2. normal operating service pressure 1800+- 50psi at 70 degrees F
3. on/off knob gives 100% O2
4. 8 sub assemblies