 |
| Subject | English | Thesaurus |
| avia., Canada | quick-donning mask | An oxygen mask that can be secured on the face of the wearer with one hand within 5 s and that provides an immediate supply of oxygen |
| el., abbr. | Quick Panel Jumper | QPJ |
|
| Subject | English | Thesaurus |
| avia., Canada | quick-donning mask | An oxygen mask that can be secured on the face of the wearer with one hand within 5 s and that provides an immediate supply of oxygen |
| el., abbr. | Quick Panel Jumper | QPJ |