NA 054
DIN Standards Committee Plastics
Standards
[CURRENT]
WL 5.5703-2
WL 5.5703-2
Aerospace series - Rubber, VMQ, 70 Shore A, temperature resistant - O-rings
Title (German)
Luft- und Raumfahrt - VMQ-Elastomer, 70 Shore A, temperaturbeständig - O-Ringe