# Northwest Airlines Flight 421

> passenger flight that crashed on 29 August 1948

**Wikidata**: [Q15678865](https://www.wikidata.org/wiki/Q15678865)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Northwest_Orient_Airlines_Flight_421)  
**Source**: https://4ort.xyz/entity/northwest-airlines-flight-421