The theoretical heat load produced by the pressure drop across the umbilical of 1,000 PSI (800 + 200 = 1,000) was 10.35 kW. This meant that the heat load of the umbilical was 0.35 kW more than the heat dissipation capacity of the hydraulic systemâs heat exchanger.
Currently, benefits can be payable as early as age 62, and the proposals to increase NRA often keep theearliest retirement age at 62.In 1983, Congress enacted increases in the NRA, partially recognizing the fact that life expectancyhas increased substantially since 1940.
Social Securityâs full retirement age used to be a meaningful concept. Before 1972, maximum monthly Social Security benefits were paid at 65, and monthly benefits were not increased for claiming later. In 1972, Congress introduced a Delayed Retirement Credit, which increased benefits by 1% of the full retirement age benefit for each year of delay.