I see but after check we found that the part of P/O CN1579 short shipment detail as following:
P/N 035019158 received 24 backorder of qty. 5 =====> that O.K I will wait for goods come in.
P/N 020251205 received 186 backorder of qty. 14
P/N 020251201 received 94 backorder of qty. 6 but I think that have 4 EA it wrong. (see attached photo)