USAF - Data written in blue are subject to confirmation.
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73-00889 F-5F c/n W.1001    to NASA NASA735, N550NA, returned

00889                       14-08-74 prototype, Hawthorne roll out

       noc P  AFFTC         11-11-74 Edwards, 18-04-75 Edwards

       52     Northrop        -06-75 Le Bourget

       noc P  AFFTC         07-09-76, 18-05-77 Edwards

       43  P  Northrop      25-05-77 Keflavik, -06-77 Le Bourget

       noc P  425 Sqn            -78, 08-12-79 Williams

       noc    425 Sqn         -11-80 Saudi markings, -81 Saudi markings

              425 Sqn         -05-82 Williams, 21-04-84 Williams

       LA     425 Sqn       29-09-84 Williams

00089  LA  P  425 Sqn         -03-85 Louisville
00889  LA     425 Sqn         -04-89
                            21-08-89 to NASA as NASA735/N550NA

       GF-5F

              IAAF            -10-94 Kelly ex NASA N550NA, -05-95 Kelly

       LD     IAAF          03-01-96 Kelly, -11-96 Homestead

              IAAFA         08-07-94 Kelly ins

0889   LD     IAAFA         01-02-00 Kelly

73889  LD  P  IAAFA         01-11-01 Lackland ins, 07-11-04 Lackland ins17-04-09 Kelly ins

IAAFA - Inter American Air Forces Academy        

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73-00891 F-5F  c/n W.1002    w/o 22-12-86

00891    noc P  AFFTC         16-11-75 Edwards, 10-11-76

         noc    425 Sqn       14-09-77 Williams, 13-08-79

         noc    425 Sqn         -11-80 Saudi markings, -81 Saudi markings

         LA     425 Sqn         -11-83 Williams, -11-86 Williams

                425 Sqn       22-12-86 w/o

Used for spin tests P: 10-11-76

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82-00089 F-5F c/n IS.1001   to Honduras 4002

20089    89u P  57 Wing       -10-83, 10-11-83 Nellis

00089    LA     425 Sqn       -02-85 Williams, -04-89

                            to Honduras

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82-00090 F-5F c/n IS.1002   to Honduras 4001

20090    90u P  57 Wing     20-08-83 Nellis, 28-10-83 Nellis
                57 Wing       -09-84 Nellis, -06-85 George

         LA     425 Sqn       -10-85 Williams, -04-89

                            to Honduras

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82-00091 F-5F c/n IS.1003   to Brazil 4808

              57 Wing       10-11-83 Nellis del

              57 Wing         -09-84 Nellis, -06-85 George

              425 Sqn         -10-85 Williams

20091  LA     425 Sqn         -05-86 Williams, 11-07-89

                            to Brazil

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83-00072 F-5F c/n IS.1004   w/o 01-06-84

              57 Wing       10-11-83 Nellis del

30072  72e    57 Wing         -08-82, -01-84 Nellis

              57 Wing       01-06-84 w/o near Hill

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83-00073 F-5F c/n IS.1005   to Brazil 4806

              57 Wing       10-11-83 Nellis del

30073  noc P  57 Wing         -01-84 Nellis, -85

       LA     425 Sqn         -05-86 Williams, 12-11-87 Williams

              425 Sqn       06-10-88 Williams

                            21-04-89 to Brazil

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83-00074 F-5F c/n IS.1006   to Brazil 4807

                            10-11-83 Nellis del

30074  74  P  64 Sqn          -10-83
       LA    
57 Wing       26-10-84 Nellis

              57 Wing       10-01-85 Williams

              425 Sqn         -10-85 Williams

              57 Wing       08-05-86 Luke

       LA     425 Sqn         -11-86 Williams

30074  LA     425 Sqn         -06-87 Williams

       LA     425 Sqn       12-11-87 Williams, 15-02-89

       FAB4807              04-04-89, to Brazil

SEA camouflage P:

Brown/Brown/green camouflage P:

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84-00456 F-5F c/n IH.1019   to US Navy 840456

              425 Sqn         -10-85 Williams

       LA     425 Sqn         -05-86 Williams, -11-86 Williams

40456  LA  P  425 Sqn         -06-87 Williams, 31-03-89 Nellis

                            to US Navy

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84-00457 F-5F c/n IH.1009   to Brazil 4809

40457  LA  P  425 Sqn       10-05-85, 31-03-89 Nellis

                            to Brazil

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