Please see attached document to this SAM.gov posting for the Redacted Justification and Approval (J&A) for the Period of Performance (PoP) of the US Mark 11 (MK11) Sea, Air, and Land (SEAL) Delivery V... Please see attached document to this SAM.gov posting for the Redacted Justification and Approval (J&A) for the Period of Performance (PoP) of the US Mark 11 (MK11) Sea, Air, and Land (SEAL) Delivery Vehicles (SDV).