HB 1-818-1979
Two-ear sealed swimming self-locking nut (English Version)
- Standard No.
- HB 1-818-1979
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aviation
- Status
- Replace By
- HB 1-818-1983
- Latest
- HB 1-818-1983
HB 1-818-1979 history
- 1970 HB 1-818-1983 Two-ear sealed swimming self-locking nut
- 1970 HB 1-818-1979 Two-ear sealed swimming self-locking nut
