SAE Mobilus®
0
Cart
Log In
Create Account
Log In
Standards
Standards
Browse Standards
Standards Development
Standards Works
SAE MOBILUS®
Learn More
Log In
Publications
Publications
Browse Publications
Subscriptions
Collections
EDGE Research Reports
Journals
Books
Magazines
Technical Papers
News
News
Latest News
Press Room
Videos
Webcasts
Podcasts
Attend
Events
SAE Events
Demo Days
Collegiate Design Series
Learn
Professional Development
Browse Courses
Certifications
Corporate Learning
GD&T Training
SAE Learning Center
A World in Motion (K-12)
Overview
Browse Curriculum
Teachers
Volunteers
Special Initiatives
Participate
Membership
Membership Details
Renew
Member Graduate
Benefits
Sections
Collegiate Chapters
Fellows
Participate with SAE
Volunteer
Author
Scholarships
Awards
Careers
Brand Gear Store
Donate
Donate
Donate to SAE
SAE Foundation
Search All
Browse
Standards
AS51990
WIP
2012-01-17
RING, LOCK, SERRATED
AS51990
SCOPE IS UNAVAILABLE.
Related Info
Issuing Committee:
E-25 General Standards For Aerospace And Propulsion Systems
Rationale:
Limited Scope. Restore original hardness for CRES parts hardness from "269 HRB" to "269 HB" (inadvertently changed at last revision). Ref. Drawing Note 5.
Related Topics:
Parts
Documentation
Coatings, colorants, and finishes
Corrosion
Heat resistant materials
Alloys
Steel
Heat treatment
Manufacturing processes
Identification numbers
Also known as:
SAE AS 51990
Currently unavailable for purchase at this time
This Standard is currently a WIP.
X
