If there is an outstanding requirement, select transaction from screen display titled, DIFM Return Issue Select” in conversation code M621. (After selecting the issue, the status of the selected DDSN should read ISSIP.) The system will create the Divert to Other Customer Notice when the item is being issued to a customer other than the original customer. (The term ORIGINAL CUSTOMER refers to the activity who turned-in the repairable item that was repaired.) The system will generate the DD Form 1348-1 when the item is being issued to the original customer. (After processing in N621, the system creates supply interface records].) The UADPS creates interface record if the NIIN issued is different from the NIIN RFI’d as a result of stock cross-i ssues.) Upon receipt of signed copy of the issue document, enter the quantity issued for proof of delivery by using conversation code N615. (The status code in conversation code N668 inquiry reads COMPL when transaction is completed in conversation code N615.) Repairable Item Is Not Repaired.— If the repairable item is not repaired and determined as beyond capability of maintenance (BCM), the item is in a Nor Ready For Issue (NRFI) condition. Upon receipt of the NRFI component from IMA, determine if the item is stock asset or inducted as expeditious repair (EXREP). If the repairable item is EXREP (the item belongs to the customer), process the requisition as follows: . The EXREP requisition will be updated to an LSC of REFER after processing the return of component in conversation code N621. — — — Conversation code N621 will decrease the DIFM counter. Interface records will be created. The status code in conversation code N668 inquiry should read REFER. If the repairable item is stock asset, use the following procedures: . Processing of conversation code N621 for stock asset will result in a decrease in DIFM counter and an increase in the due counter. — — — — The system w i l l  p e r f o r m  s t o ck replenishment as required. The system will print the DD Form 1348-1 shipping document according to MRIL if the disposition is shipment to the designated repair point (DRP) or Hub. ‘he conversation code N671 inquiry will display the stock due for the family group code (FGC). Conversation code N669 inquiry displays all outstanding DDSNs for the NIIN. Requisition Control Unit (RCU) The RCU is responsible for receiving material requests from OMA and IMA and maintaining associated files and reports. The RCU is also responsible for forwarding issue documents to MDU and requisitions requiring research to TRU. MATERIAL ISSUE.— When material is issued from stock, RCU receives the proof of delivery (POD) from MDU, processes conversation code N615, and files the POD. MATERIAL IS NIS/NC.— If the requested material is not available, RCU processes the requisition as follows: If the material requested is consumable, annotate the requisition as NIS or NC. Forward the requisition to TRU for possible substitute or next higher assembly. If unable to fill the requisition, update the LSC to REFER. For NMCS, PMCS, and work stoppage requisitions, forward to PMU for referral to the supply system. If the material requested is repairable, RCU will receive a copy of DD Form 1348 marked EXREP. Requests being processed for EXREP because of warehouse refusal must be verifiied. Before processing the requisition as EXREP, check all the staging areas for the material. If RFI material is not found, process warehouse refusal in NALCOMIS through conversation code N628. Forward the DD Form 1348 marked EXREP to MDU for pick up of the repairable turn-in. Requisitions for an authorized remain-in-place item that is NIS/NC will be forwarded to PMU for referral to the supply system. DISCREPANT MATERIAL ISSUED.— There will be some instances when the item issued to the customer is discrepant and will not satisfy the requirement. For example, the material issued is a 7-7