BS 3A 105:1962

This standard BS 3A 105:1962 Specification for corrosion-resisting steel nuts (Unified hexagons and Unified threads) (ordinary, thin, slotted and castle) for aircraft is classified in these ICS categories:

• 49.030.30 Nuts

1. This British Standard specifies the materials, dimensions and inspection procedure for corrosion-resisting steel nuts with Unified hexagons and Unified threads for aircraft use. It makes provision for ranges of ordinary, thin, slotted and castle nuts.