regarding info structure (S025)

hi,

PP gurus,

i have two material documentfor production declaration through MFBF for same material also at same date

say ike 50000 & 30000 qty in mb51

but in infostructure (S025) there is only one entry i.e. 50000

i am checking my all document but cant found it

also in afru table both entries are match with Mb51

can anybody tells how it is happen

thanks in advance

regards,

umesh