This standard specifies the process, technical requirements, process methods and troubleshooting methods for sealing and riveting by applying sealant; at the same time, it also specifies the types of commonly used sealants and application methods required for in-seam sealing. This standard applies to ordinary rivet sealing riveting of sealing structures such as airtight cabins and integral fuel tanks.
HB/Z 223.5-1993 history
1994HB/Z 223.5-1993 Sealant riveting with sealant applied in aircraft assembly process