NA 131
DIN Standards Committee Aerospace
Standards
[CURRENT]
WL 5.5802-2
WL 5.5802-2
Aerospace series - Rubber EPDM, 80 Shore A, phosphate ester resistant - O-rings
Title (German)
Luft- und Raumfahrt - EPDM-Elastomer, 80 Shore A, phosphatesterbeständig - O-Ringe