HB 2-47-1983
Square lock technical conditions (English Version)
- Standard No.
- HB 2-47-1983
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aviation
- Status
- Replace By
- HB 2-47-1994
- Latest
- HB 2-47-1994
- Replace
- HB 2-47-1976
HB 2-47-1983 history
- 1970 HB 2-47-1994 Cloud lock technical conditions
- 1970 HB 2-47-1983 Square lock technical conditions
- 1970 HB 2-47-1976 Square lock technical conditions
