QJ 2390-1992
Brass and aluminum alloy threaded fasteners wing nuts (English Version)
- Standard No.
- QJ 2390-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Aerospace
- Latest
- QJ 2390-1992
QJ 2390-1992 history
- 1992 QJ 2390-1992 Brass and aluminum alloy threaded fasteners wing nuts
