sHelp
                                     SS.AIR.MAINT
       2
   ss.airway.maintenance

 Ì       2
ss.airway.maintenance    (main) 
[air.maint]
&SSAM[ssam]

 Field Name                 Len Dat Typ  J  DPM            Offset/Local/VAL                                        
 air.maint                    5 FREE     L                 ssam                                                        
 active                       1 YN       L                 &SSAM[ssam]|0                                               
 description                 25 FREE     L                 &SSAM[ssam]|1                                               
 last.update                 40 FREE     L                 &SSAM[ssam]UPD