90.93 Standard confirmed Dec 4, 2023
ISO
ISO/TC 22/SC 34 Propulsion, powertrain and powertrain fluids
International Standard
43.060.40 Fuel systems
Specifies the dimensional requirements necessary for mounting and interchangeability of nozzle holders. Some figures illustrate shapes, dimensions and tolerances, and reference quantities of concern. The location of the fuel inlet and leak-off connections are not defined, because they vary according to the particular application.
PUBLISHED
ISO 3539:1975
90.93
Standard confirmed
Dec 4, 2023