Need for step down

1
Need for step down Fix naming convention/ Standar
dization (Example/typical)
US08762 3 G14 RNAV (GPS) RW14 10 G   KZ IF EHZEJ US E     F       AA 03500  
US08762 3 G14 RNAV (GPS) RW14 20 G   KZ TF EHZ19 US E         144.0 1.9 AA 02880  
US08762 3 G14 RNAV (GPS) RW14 30 G   KZ TF R0057 US E Y   M   144.0 3.3 AT MAP  
2
INTERMEDIATE STEP DOWN FIX SHOWS ON PROFILE AS
2.0 NM TO MAWP
JACKSONVILLE NAS HAS TWO FIXES, BOTH STEP
DOWN WITH DIFFERING NAMES IN DAFIF VS. DOD FLIP