ouR HAND AND SEAL MS 29th DAY OF November 1999 SELLER NAME (S) OF SELLER (TYPE oft FUMED) SIGNATURE (S) (IN Ron RE DERCETro FOR Co-owNERSIOP. ,AIR MUSE sIGN) TITLE (TYPED OR MIRED) Raytheon Travel Air Company Terry L. Carr ...........„.—, a Sr. Contracts Manager .,,,..4 ACKhOWLEDGEM EN I (NO