Aerospace series - O-rings, in fluorocarbon rubber (FKM), low compression set - Hardness 80 IRHD
STANDARD published on 1.3.1999
Designation standards: ČSN EN 3049
Classification mark: 317151
Catalog number: 55149
Publication date standards: 1.3.1999
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN