The list of SAM credentials is not consistently sorted by name. Specifically, the list is sorted by Credential.ID on these pages:
Credentials Library (/Orion/APM/Admin/CredentialsLibrary.aspx)
Editing Applicatin Component monitor settings (/Orion/APM/Admin/Edit/EditApplication.aspx)
We have a LOT of credentials to manage, and it's difficult to find the one we want when they aren't sorted by name.