Aerospace series - Grooves for spiral wound retaining rings - Design standard (Endorsed by AENOR in May of 2008.)
NORMA vydána dne 1.5.2008
Designation standards: UNE-EN 3781:2008
Publication date standards: 1.5.2008
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: Spanish technical standard