BS 5138:1974

This standard BS 5138:1974 Specification for magnetic particle flaw inspection of finished machined solid forged and drop stamped crankshafts is classified in these ICS categories:

• 21.240 Rotary-reciprocating mechanisms and their parts

This standard specifies the conditions for the magnetic particle flaw inspection of solid forged and drop stamped crankshafts with pin or journal finished machined diameter of 80 mm and over, excluding built-up shafts and automotive types. It also specifies levels for acceptance and for local removal of defects.

This British Standard is applicable to any shaft proportioned in accordance with the rules of Lloyd’s Register of Shipping.

Specifies conditions for magnetic particle flaw inspection of solid forged and drop stamped crankshafts with pin or journal finished machined diameter 80 mm and over, excluding built-up shafts and automotive types. Acceptance levels are given.