NASA-LLIS-0116

Lessons Learned - External Tank (ET) and Solid Rocket Booster (SRB) Demating Operations

contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T18:09:33Z
date available	2017-09-04T18:09:33Z
date copyright	07/28/1992
date issued	1992
identifier other	GUYCQCAAAAAAAAAA.pdf
identifier uri	http://yse.yabesh.ir/std;jsery=autho162s7D8308/handle/yse/192611
description abstract	Description of Driving Event: While demating the ET from the SRB's during OMI S0033, TPS foam damage occurred on the +Y forward crossover area. Scraping noises were heard and interference was observed. The operation was stopped while a deviation to the OMI was written to allow north movement of the crane in an attempt to relieve the interference. The operation proceeded but foam damage was unavoidable due to insufficient clearance. This insufficient clearance was due to incorrect installation of support brackets caused by inaccurate OMI procedures.
language	English
title	NASA-LLIS-0116	num
title	Lessons Learned - External Tank (ET) and Solid Rocket Booster (SRB) Demating Operations	en
type	standard
page	2
status	Active
tree	NASA - National Aeronautics and Space Administration (NASA):;1992
contenttype	fulltext
subject keywords	Flight Equipment
subject keywords	Ground Operations