48 C.F.R. § 1846.671
(a) The supplier's commercial shipping document/packing list shall indicate performance of required CQA actions at subcontract level.
The following entries shall be made on the document/packing list:
Required CQA of items has been performed. (Signature of Authorized Government Representative) (Date) (Typed Name and Office)
(b) Distribution for Government purposes shall be one copy each—