NASA-LLIS-0186

Lessons Learned - Intertank Access Arm.

contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T15:06:50Z
date available	2017-09-04T15:06:50Z
date copyright	33906
date issued	1992
identifier other	LFZCQCAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/4416
description abstract	Description of Driving Event: There are no limit switches to prevent the ET intertank access arm from overrunning its extended position should the hydraulics system fail or the snubbers not stop the arm during extension. The mechanical snubbers were not meant to absorb the loads available from the hydraulic system or, more significantly, from the momentum of the arm. This could damage the external tank.
language	English
title	NASA-LLIS-0186	num
title	Lessons Learned - Intertank Access Arm.	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
subject keywords	Hardware
subject keywords	Launch Process