SAE AS1875
SAE AS1875 1992-MAR-01 Boss Low Pressure 500 ps Standard Dmensons for
This SAE Aerospace Standard (AS) presents all appropriate boss dimensions from .125 inch to 2.0 inch tube sizes.
Purpose:
This AS has been developed for low pressure fuel systems and associated components operating up to 500 pounds per square inch (psi) as an alternate to MS33649 and MS16142(SH).