QJ 2918.2-1997
Smooth plug gauge taper shank plug gauge for MJ internal thread before tapping (English Version)
- Standard No.
- QJ 2918.2-1997
- Language
- Chinese, Available in English version
- Release Date
- 1997
- Published By
- Professional Standard - Aerospace
- Latest
- QJ 2918.2-1997
QJ 2918.2-1997 history
- 1997 QJ 2918.2-1997 Smooth plug gauge taper shank plug gauge for MJ internal thread before tapping
