Posts: 37 From: Overland Park KS USA Registered: Feb 2014
posted 03-17-2015 07:51 AM
Anyone know what the codes on the frangible nut mean - i.e. were there different versions that point to a certain period of the space shuttle?
I know they had a redesign but wasn't sure if one could pinpoint the flight.
David Carey Member
Posts: 782 From: Registered: Mar 2009
posted 03-17-2015 11:05 AM
I can't help on the meaning of engraved or permanent markings but do wonder why the serial # has been taped over?
They were less successful covering the date, which I think is MO 04 YR 00 (April 2000). That might align with the auction's inference of use on STS-108 in December 2001.