Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!csd4.csd.uwm.edu!uakari.primate.wisc.edu!ames!amdcad!military From: gahooten@ames.arc.nasa.gov (Greg A. Hooten) Newsgroups: sci.military Subject: Knife information request Message-ID: <27067@amdcad.AMD.COM> Date: 1 Sep 89 08:01:01 GMT Sender: cdr@amdcad.AMD.COM Organization: NASA Ames Research Center, Moffett Field, CA Lines: 17 Approved: military@amdcad.amd.com From: gahooten@ames.arc.nasa.gov (Greg A. Hooten) I heard a story about Vietnam fighting knives before. It explained that the serrations along the back of the knife were place there (and were deepened for) to cut thorough the aluminum skin on helicopters and airplanes. Mostly helicopters. So, if a man is stuck in one, he could cut an alternate exit or enlarge one. They do cut a lot of things, but I have never cut aluminum with one, especially aircraft aluminum. Is there any validity to this? Outside of utility like this, it seems a waste, it is not a combat essential for fighting, but seems more as a tool. Any info? Greg Hooten GAHOOTEN@ames.arc.nasa.gov