NASA-LLIS-0454

Lessons Learned - Assembly of Vacuum Vent Valve

contributor author	NASA - National Aeronautics and Space Administration (NASA)
date accessioned	2017-09-04T17:19:40Z
date available	2017-09-04T17:19:40Z
date copyright	07/30/1991
date issued	1991
identifier other	ZOBEQCAAAAAAAAAA.pdf
identifier uri	http://yse.yabesh.ir/std/handle/yse/142912
description abstract	Description of Driving Event: The excessive torque problem was due to improper assembly. The mechanical stop mounting screws were loose permitting the mechanical stop to move away from the housing toward the control housing.
language	English
title	NASA-LLIS-0454	num
title	Lessons Learned - Assembly of Vacuum Vent Valve	en
type	standard
page	2
status	Active
tree	NASA - National Aeronautics and Space Administration (NASA):;1991
contenttype	fulltext
subject keywords	Hardware
subject keywords	Safety & Mission Assurance