MIL-DTL-2/28 Complete Document History
Valve, Cylinder, Gas: Oxygen-Helium Mixture (Helium not Over 80 Percent), Outlet 890 (Pin-Index), Medical (Pressures through 3000 psig (20680 kPa) at 120 Deg. F (48.9 Deg. C)) (Superseded by A-A-59860)


Obsolete Revision Information:
   REV D CANCELLATION 2 - CANCELLATION NOTICE 2 FOR REVISION D - Feb. 2, 2010
   REV D VALIDATION 1 - VALIDATION NOTICE 1, REV D - Sept. 29, 2006
   REVISION D - MEDICAL (PRESSURES THROUGH 300 - Sept. 25, 2002
   REVISION C - VALVE, CYLINDER, GAS: OXYGEN-H - June 9, 1995