Standards
[CURRENT]
BS 2SP 7
BS 2SP 7
Specification for aircraft material. Fork joints (high tensile type) (for sizes No. 4 B.A. to 3/4 inch B.S.F. inclusive)
Title (German)
Flugzeugmaterial. Spezifikation. Gabelverbindungen (Hochzugtyp) (fuer Groessen Nr. 4 B.A. bis inkl. 3/4 Zoll B. S.F.)