Scrap Quantity appearing in Sub-Contracting Challan

We are facing issue of scrap quantity appearing in sub-contracting Challan. Steps followed during the process are as follows:

1. Created Sub-contracting PO for 100Nos.

2. Raw material 100 nos transferred to subcontractor using Transaction MB1B movement type 541.

3. Created Subcontracting challan using J1IF01 transaction

4. Done Goods Receipt (MIGO - Movement type 543) for 44 Nos.

5. Done J1IFQ (Reconcillation) for 44 Nos.

6. Done Goods Receipt (MIGO - Movement type 543) for 27 Nos.

7. Done J1IFQ (Reconcillation) for 27 Nos.

8. Done Goods Receipt (MIGO - Movement type 543) for 15 Nos.

9. Done J1IFQ (Reconcillation) for 15 Nos.

10.Done MB1B (Movement type 542) for 14 Nos.

Quantity Sent (Quantity in Sub-Contracting Excise Challan) is 100 & Reconciled Quantity (GR Quantity) is also 100.

Above details are appearing in the Challan. In addition to above, the Scrap Quantity (Quantity of Scrap Generated) is also appearing as 0.500 & the Reversal Qty is also appearing as 0.500, whereas the Scrap is not actually generated. We have not maintained scrap component in BOM as well as material master for this material. Scrap generated is showing only for the document with movement type 542. For the movement type 543 this scrap is not getting generated for the same material. We are not able to complete (J1IF13) this challan.

You are requested to check the details & revert as how & why the Scrap Generated quantity is appearing in the Sub-Contracting Challan.

Thanks in advance.

Regards,

Vijay Suryawanshi