TD-223 NLR rapport TR 80003 C d.d. 8-7-1980. Stress changes in flanges of new attach ribs caused by assembly, mounting and setting of the NF-5 … NLR rapport Memorandum WE-80-16 C d.d. 17-03-1980. Delivery and impact analysis system-DIAS environmental test report; camera and control electronics. TD-225 NLR rapport TR 80028 C d.d. 18-3-1980. Investigation of a cracked NF-5 wing root rib. NLR rapport Memorandum VC-80-048 C d.d. 15-01-1980. Handleiding voor het gebruik van DIAS bij werkelijke weapon deliveries op een oefenrange. NLR rapport TR 80061 C d.d. 15-6-1980. Fatigue life consumption of NF-5A aircraft flying air display flights. (2 exemplaren) NLR rapport TR 80064 C d.d. juni 1980. Acceleration measurements on NF-5A and NF-5B aircraft of the RNLAF. Recording period: January 1979 upto December 1979.. NLR rapport TR 80065 C d.d. juni 1980. Continued investigation into the failure of J-85 diffuser casings. NLR rapport TR 80079 C d.d. juni 1980. Investigation into the mechanical properties of the electron beam weld in J-85 diffuser casings. TD-231 NLR rapport TR 80090 C d.d. september 1980. Investigation concerning cracks in the air inlet duct internal skin of NF-5 aircraft. NLR rapport TR 80093 C d.d. september 1980. Investigation into the failure of an arresting hook of an NF-5A. NLR rapport TR 80101 C d.d. 21-10-1980. Acceleration measurements on NF-5A and NF-5B aircraft of the RNLAF. Recording period: January 1980 upto June 1980. NLR rapport Memorandum SM-80-111 d.d. 10-11-1980. Results of a preliminary battle damage repair investigation using composite patches.
