Thanks Mariano and Rohit for your replies.
I tried to check the ATP check and RRP3 for the component material and also did a comparison with a similar component.
Both these components are similar, because they are being sold as finished goods to end customers on their own and planned in APO (with MRP type X0) as well as these have dependent demands coming from other finished goods, where they contribute as components.
Our example:
RRP3 -- Here only the PrcOrd is visible, the two PldOrds are not here, but there is an old PldOrd here
CO09
ATP of another similar material:
I am still puzzled.
Let me know what you guys think.
BL