Manufacturing defect blamed for lost nozzle on second Vulcan launch
Posted: Sun, Mar 16, 2025, 3:21 PM ET (1921 GMT)
United Launch Alliance has found and corrected a manufacturing defect that caused a solid rocket motor nozzle to fall off on a Vulcan launch last year. ULA CEO Tory Bruno said Wednesday that an investigation into the incident on the Cert-2 launch last October identified the defect in one of the internal parts of the nozzle, and that they had made corrective actions verified in a static-fire test of the motor last month. Bruno said the company is still awaiting certification of Vulcan by the Space Force for national security missions but has provided the service with all the information it requested to complete that work. ULA is planning a dozen launches this year, split roughly evenly between Atlas and Vulcan and between national security and commercial missions.
United Launch Alliance has found and corrected a manufacturing defect that caused a solid rocket motor nozzle to fall off on a Vulcan launch last year. ULA CEO Tory Bruno said Wednesday that an investigation into the incident on the Cert-2 launch last October identified the defect in one of the internal parts of the nozzle, and that they had made corrective actions verified in a static-fire test of the motor last month. Bruno said the company is still awaiting certification of Vulcan by the Space Force for national security missions but has provided the service with all the information it requested to complete that work. ULA is planning a dozen launches this year, split roughly evenly between Atlas and Vulcan and between national security and commercial missions.| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Thursday, January 8
Four Vendors Are Set To Build New LEO Missile-Tracking Constellation
Aviation Week — 6:36 am ET (1136 GMT) Global Orbital Launch Rate Jumped 25% In 2025
Aviation Week — 6:36 am ET (1136 GMT) First Vulcan Launch Announced In New Era For ULA
Aviation Week — 6:36 am ET (1136 GMT) TPS evaluations taking place at Starbase on next two Ships to fly
NasaSpaceFlight.com — 6:34 am ET (1134 GMT) Vandenberg Announces Plan for New ‘Super-Heavy’ Launch Site
Santa Barbara (CA) Independent — 6:34 am ET (1134 GMT) |
