The existing rates of Service Retired Pay and Pensions, Service Invaliding Retired Pay and Pensions, Service attributable Retired Pay and Pensions, certain Gratuities and Resettlement Grants have been revised.
The revised rates apply to all personnel who are members of the Armed Forces Pension Scheme 1975 and whose last day of service is on or after the 31 March 2022.
You can find the updated codes at THIS LINK