18/30369953 DC

Действует

BS 5A 228. Aerospace series. Specification for Bolts, Double Hexagonal heads with optional Locking Wire holes, (Unified threads), Alloy Steel, Cadmium plated (Classification R$dm $3M 180 000 lbf/in$u2 (1250 MPa) @ T$da$dm$db / +220$0DC) — 18 стр.