![ASN Aircraft accident McDonnell Douglas DC-10-40 N184AT Chicago-O'Hare International Airport, IL (ORD) ASN Aircraft accident McDonnell Douglas DC-10-40 N184AT Chicago-O'Hare International Airport, IL (ORD)](https://cdn.aviation-safety.net/photos/accidents/19860810-0-C-1.jpg)
ASN Aircraft accident McDonnell Douglas DC-10-40 N184AT Chicago-O'Hare International Airport, IL (ORD)
![TIL that masks on airplanes generate oxygen by triggering a chemical reaction. If pressure in the cabin is disturbed and masks drop, tugging the mask causes a firing pin to ignite a TIL that masks on airplanes generate oxygen by triggering a chemical reaction. If pressure in the cabin is disturbed and masks drop, tugging the mask causes a firing pin to ignite a](https://external-preview.redd.it/ebLUkkdQrphALtPscrTl8qDRoE4poVPC9a2KI0bxV2A.jpg?auto=webp&s=315fcb07a63495dee868b535a43611860093c72e)
TIL that masks on airplanes generate oxygen by triggering a chemical reaction. If pressure in the cabin is disturbed and masks drop, tugging the mask causes a firing pin to ignite a
![Valujet Flight 592 crash: FBI offers $10,000 for info on fugitive in 1996 accident - The Washington Post Valujet Flight 592 crash: FBI offers $10,000 for info on fugitive in 1996 accident - The Washington Post](https://d1i4t8bqe7zgj6.cloudfront.net/04-07-2018/t_1523063232064_name_Screen_Shot_2018_04_06_at_9_06_42_PM.png)
Valujet Flight 592 crash: FBI offers $10,000 for info on fugitive in 1996 accident - The Washington Post
CSB Finds Unspent Aircraft Oxygen Generators Contributed to Rapid Spread of Fire at EQ Facility in Apex, N.C. in 2006, Safety Advisory and Urgent Recommendation Issued - Investigations - News | CSB
![If there is a fire in a plane (such as the crash of USAir Flight 1493), do the oxygen masks drop down to help the passengers breathe? - Quora If there is a fire in a plane (such as the crash of USAir Flight 1493), do the oxygen masks drop down to help the passengers breathe? - Quora](https://qph.cf2.quoracdn.net/main-qimg-3f2809e362cfa5987bb4d4feabaf2be6.webp)