Specification for screws, pan and 100° countersunk head, hexalobular drive recess (unified threads below ¼ inch) in various materials Ingestion-build-202139 d) The definition of different

d)     The definition of different EUT test arrangements

in the case of reflective optics

It is recognized that the retailer might or might not be the WAV manufacturer

Pumps covered by this International Standard have the capacity to affect changes in the output flow or pressure in proportion to the electrical or electronic input signals

Specification for screws, pan and 100° countersunk head, hexalobular drive recess (unified threads below ¼ inch) in various materials Ingestion-build-202139 d) The definition of different1 Scope This British Standard specifies the dimensions, materials, protective finishes and part numbers for 100 countersunk head and pan head screws with unified threads for non structural general aerospace use.