Based on the info you provided, here is an estimate.
a. 997/50% = 1994 average base pay Question: Is that gross amount from a recent DFAS RAS?
b. 1.75 AD yrs x 2.5% = 4.38% longevity multiplier (2% is used for those in the blended retirement program)
c. 1994 x 4.38% = $87.34 longevity portion of retirement and CRSC maximum
Ron
info we normally request for an estimate = Information necessary for CRSC estimate: LINK <---