Aerospace Series. Specification for bolts, 100° countersunk head, D-slot recess in anodized aluminium alloy (unified threads) Ingestion-build-48348 BS EN 1057 exemplifies the

BS EN 1057 exemplifies the required material composition

see European Commission’s guidance document)

the procedure for assessing the bactericidal activity of the product

2:2006+A1:2008

Aerospace Series. Specification for bolts, 100° countersunk head, D-slot recess in anodized aluminium alloy (unified threads) Ingestion-build-48348 BS EN 1057 exemplifies theWhat is BS 2A 175 about? BS 2A 175 is a British standard on aluminum alloy bolts that discusses the criteria for manufacturing high quality aluminum alloy bolts with a 100 countersunk. BS 2A 175 specifies the materials, dimensions, and inspection requirements for machined and anodized aluminum alloy bolts with 100 countersunk D slot recess drive heads and Unified threads for aircraft. Who is BS 2A 175 for? BS 2A 175 on aluminum alloy bolts is relevant