HB 4-23-1983
Asymmetric A-type tee fittings (English Version)
- Standard No.
- HB 4-23-1983
- Language
- Chinese, Available in English version
- Release Date
- 1984
- Published By
- Professional Standard - Aviation
- Status
- 1984-10
- Replace By
- HB 4-23-1983
- HB 4-23-1999
- Latest
- HB 4-23-1983
- HB 4-23-1999
- Replace
- HB 4-23-1983
HB 4-23-1983 history
- 1984 HB 4-23-1983 Asymmetric A-type tee fittings
- 1973 HB 4-23-1976 Asymmetric A-type tee fittings
