This International Standard specifies an identification scheme for double-stud tie-down fittings having an omnidirectional rated load capacity of 22 250 N (5 000 Ibf) or above in a rail conforming to ISO 7166.
It is applicable to all cargo tie-down fittings equipped with a moveable plunger, regardless of material or method of fabrication, that satisfy national regulatory airworthiness requirements with regard to the ad-ditional special factors appropriate to the method of fabrication of the assembly or component parts thereof.
The requirements specified in this International Stan-dard are intended to facilitate identification of such tie-down fittings by non-technical ramp and cargo personnel.