NA 131
DIN Standards Committee Aerospace
Standards
[CURRENT]
WL 5.5504-2
WL 5.5504-2
Aerospace series - Rubber, VMQ, 50 Shore A, temperature resistant - O-rings
Title (German)
Luft- und Raumfahrt - VMQ-Elastomer, 50 Shore A, temperaturbeständig - O-Ringe