MIL-R-21561 › Reducer, Oxygen Pressure (Emergency Type) (Superseded by MIL-R-17852B)
Reducer, Oxygen Pressure (Emergency Type) (Superseded by MIL-R-17852B)
To find similar documents by Federal Supply Class Code:
FSC 4240 (Safety and Rescue Equipment)
Document Number
MIL-R-21561
Revision Level
NOT
Status
Superseded
Publication Date
Dec. 15, 1967