NA 131
DIN Standards Committee Aerospace
Standards
[CURRENT]
ISO 4095
ISO 4095
Aerospace - Bihexagonal drives - Wrenching configuration - Metric series
Title (German)
Luft- und Raumfahrt - Zwölfkant - Antriebsform - Metrische Reihe
Responsible national committee
NA 131-03-01 AA - Aerospace fasteners