| 33879-K-117 | ZE495 | Grob Viking T1 | BGA3000, d/d Syerston 03/10/1984 |
| 33880-K-118 | ZE496 | Grob Viking T1 | BGA3001, d/d Syerston 03/10/1984 |
| 33881-K-119 | ZE497 | Grob Viking T1 | BGA3002, d/d 16/10/1984, w/o 30/05/1992 |
| 33882-K-120 | ZE498 | Grob Viking T1 | BGA3003, d/d 16/10/1984 |
| 33883-K-121 | ZE499 | Grob Viking T1 | BGA3004, d/d 16/10/1984 |
| 33884-K-122 | ZE500 | Grob Viking T1 | BGA3005, d/d 16/10/1984, w/o 26/08/1987, stored Gransden Lodge |
| 33885-K-123 | ZE501 | Grob Viking T1 | BGA3006, d/d 24/10/1984, to G-DEWG 20/05/2008, to Bicester, to Shobdon |
| 33886-K-124 | ZE502 | Grob Viking T1 | BGA3007, d/d 24/10/1984 |
| 33887-K-125 | ZE503 | Grob Viking T1 | BGA3008, d/d 24/10/1984, to Marshalls, to Little Rissington 12/03/2020 |
| 33888-K-126 | ZE504 | Grob Viking T1 | BGA3009, d/d 24/10/1984 |
| 33889-K-127 | ZE520 | Grob Viking T1 | BGA3010, d/d 31/10/1984 |
| 33890-K-128 | ZE521 | Grob Viking T1 | BGA3011, d/d 31/10/1984 |
| 33891-K-129 | ZE522 | Grob Viking T1 | BGA3012, d/d 31/10/1984 |
| 33892-K-130 | ZE523 | Grob Viking T1 | BGA3013, d/d 31/10/1984, w/o 02/1990, to BGA3013, to G-DEWP Gransden Lodge |
| 33893-K-131 | ZE524 | Grob Viking T1 | BGA3014, d/d 08/11/1984 |
| 33894-K-132 | ZE525 | Grob Viking T1 | BGA3015, d/d 08/11/1984, w/o 25/01/1990, to BGA3015, to G-DEWR Nympsfield |
| 33895-K-133 | ZE526 | Grob Viking T1 | BGA3016, d/d 08/11/1984 |
| 33896-K-134 | ZE527 | Grob Viking T1 | BGA3017, d/d 08/11/1984 |
| 33897-K-135 | ZE528 | Grob Viking T1 | BGA3018, d/d 30/11/1984 |
| 33898-K-136 | ZE529 | Grob Viking T1 | BGA3019, d/d 30/11/1984, composite ZE655 |
| 33899-K-137 | ZE530 | Grob Viking T1 | BGA3020, d/d 30/11/1984 |
| 33900-K-138 | ZE531 | Grob Viking T1 | BGA3021, d/d 30/11/1984 |
| 33906-K-141 | ZE532 | Grob Viking T1 | BGA3022, d/d 03/12/1984 |
| 33907-K-142 | ZE533 | Grob Viking T1 | BGA3023, d/d 03/12/1984, to Little Rissington |
| 33908-K-143 | ZE534 | Grob Viking T1 | BGA3024, d/d 03/12/1984, to BGA, to G-DEXA 01/2008, to Kirton-in-Lindsey |
| 33909-K-144 | ZE550 | Grob Viking T1 | BGA3025, d/d 03/12/1984, to G.I. at Syerston, awaiting scrapping |
| 33910-K-145 | ZE551 | Grob Viking T1 | BGA3026, d/d 07/12/1984 |
| 33911-K-146 | ZE552 | Grob Viking T1 | BGA3027, d/d 07/12/1984 |
| 33912-K-147 | ZE553 | Grob Viking T1 | BGA3028, d/d 07/12/1984 |
| 33913-K-148 | ZE554 | Grob Viking T1 | BGA3029, d/d 07/12/1984 |
| 33914-K-149 | ZE555 | Grob Viking T1 | BGA3030 |
| 33915-K-150 | ZE556 | Grob Viking T1 | BGA3031, crashed 12/04/2002, (N) trailer mounted, G.I. with Colchester ATC |
| 33916-K-151 | ZE557 | Grob Viking T1 | BGA3032 |
| 33917-K-152 | ZE558 | Grob Viking T1 | BGA3033 |
| 33923-K-158 | ZE559 | Grob Viking T1 | BGA3034 |
| 33924-K-159 | ZE560 | Grob Viking T1 | BGA3035 |
| 33925-K-160 | ZE561 | Grob Viking T1 | BGA3036 |
| 33926-K-161 | ZE562 | Grob Viking T1 | BGA3037, to Syerston, to Little Rissington |
| 33927-K-162 | ZE563 | Grob Viking T1 | BGA3038, to Syerston, to Little Rissington by 05/2022 |
| 33928-K-163 | ZE564 | Grob Viking T1 | BGA3039 |
| 33931-K-164 | ZE584 | Grob Viking T1 | BGA3040 |
| 33932-K-165 | ZE585 | Grob Viking T1 | BGA3041 |
| 33933-K-166 | ZE586 | Grob Viking T1 | BGA3042 |
| 33934-K-167 | ZE587 | Grob Viking T1 | BGA3043 |
| 33935-K-168 | ZE588 | Grob Viking T1 | BGA3044, w/o |
| 33936-K-169 | ZE589 | Grob Viking T1 | BGA3045, w/o 09/07/1992, fuselage instructional use at Leicester BGA |
| 33937-K-170 | ZE590 | Grob Viking T1 | BGA3046 |
| 33938-K-171 | ZE591 | Grob Viking T1 | BGA3047 |
| 33939-K-172 | ZE592 | Grob Viking T1 | BGA3048, CAT5 02/2006, (F), instructional use at Upavon |
| 33940-K-173 | ZE593 | Grob Viking T1 | BGA3049 |
| 33942-K-175 | ZE594 | Grob Viking T1 | BGA3050 |
| 33943-K-176 | ZE595 | Grob Viking T1 | BGA3051 |
| 33944-K-177 | ZE600 | Grob Viking T1 | BGA3052 |
| 33945-K-178 | ZE601 | Grob Viking T1 | BGA3053 |
| 33946-K-179 | ZE602 | Grob Viking T1 | BGA3054 |
| 33947-K-180 | ZE603 | Grob Viking T1 | BGA3055 |
| 33948-K-181 | ZE604 | Grob Viking T1 | BGA3056 |
| 33949-K-182 | ZE605 | Grob Viking T1 | BGA3057 |
| 33955-K-188 | ZE606 | Grob Viking T1 | BGA3058 |
| 33956-K-189 | ZE607 | Grob Viking T1 | BGA3059 |
| 33957-K-190 | ZE608 | Grob Viking T1 | BGA3060 |
| 33958-K-191 | ZE609 | Grob Viking T1 | BGA3061 |
| 33959-K-192 | ZE610 | Grob Viking T1 | BGA3062 |
| 33960-K-193 | ZE611 | Grob Viking T1 | BGA3063 |
| 33961-K-194 | ZE612 | Grob Viking T1 | BGA3064, w/o 25/01/1990, to BGA3064, to G-DEYS, to Belgian Air Cadets PL97, OO-YTP |
| 33962-K-195 | ZE613 | Grob Viking T1 | BGA3065 |
| 33969-K-202 | ZE614 | Grob Viking T1 | BGA3066 |
| 33970-K-203 | ZE625 | Grob Viking T1 | BGA3067 |
| 33971-K-204 | ZE626 | Grob Viking T1 | BGA3068 |
| 33972-K-205 | ZE627 | Grob Viking T1 | BGA3069 |
| 33975-K-208 | ZE628 | Grob Viking T1 | BGA3070 |
| 33976-K-209 | ZE629 | Grob Viking T1 | BGA3071 |
| 33977-K-210 | ZE630 | Grob Viking T1 | BGA3072 |
| 33978-K-211 | ZE631 | Grob Viking T1 | BGA3073 |
| 33979-K-212 | ZE632 | Grob Viking T1 | BGA3074 |
| 33980-K-213 | ZE633 | Grob Viking T1 | BGA3075 |
| 33981-K-214 | ZE634 | Grob Viking T1 | BGA3076, w/o 25/01/1990, to BGA3076, to G-DEWZ Keevil |
| 33982-K-215 | ZE635 | Grob Viking T1 | BGA3077, (N) to Nympsfield, for use in simulator, scrapped |
| 33996-K-229 | ZE636 | Grob Viking T1 | BGA3078, w/o 21/10/1998 |
| 33997-K-230 | ZE637 | Grob Viking T1 | BGA3079 |
| 33998-K-231 | ZE650 | Grob Viking T1 | BGA3080 |
| 33999-K-232 | ZE651 | Grob Viking T1 | BGA3081 |
| 34002-K-235 | ZE652 | Grob Viking T1 | BGA3082 |
| 34003-K-236 | ZE653 | Grob Viking T1 | BGA3083 |
| 34004-K-237 | ZE654 | Grob Viking T1 | BGA3084, w/o 05/08/1995 |
| 34005-K-238 | ZE655 | Grob Viking T1 | BGA3085, w/o 27/08/1995, used to rebuild ZE529 |
| 34009-K-242 | ZE656 | Grob Viking T1 | BGA3086 |
| 34010-K-243 | ZE657 | Grob Viking T1 | BGA3087 |
| 34011-K-244 | ZE658 | Grob Viking T1 | BGA3088 |
| 34012-K-245 | ZE659 | Grob Viking T1 | To BGA3089, nose to instructional use Lasham |
| 34024-K-256 | ZE677 | Grob Viking T1 | BGA3090 |
| 34025-K-257 | ZE678 | Grob Viking T1 | BGA3091 |
| 34026-K-258 | ZE679 | Grob Viking T1 | BGA3092 |
| 34027-K-259 | ZE680 | Grob Viking T1 | BGA3093 |
| 34028-K-260 | ZE681 | Grob Viking T1 | BGA3094, crashed 27/06/2003, (N) at Frampton Cotterell |
| 34029-K-261 | ZE682 | Grob Viking T1 | BGA3095 |
| 34030-K-262 | ZE683 | Grob Viking T1 | BGA3096 |
| 34031-K-263 | ZE684 | Grob Viking T1 | BGA3097 |
| 34034-K-266 | ZE685 | Grob Viking T1 | BGA3098 |
| 34035-K-267 | ZE686 | Grob Viking T1 | BGA3099, fatigue test airframe, b/u 2006, (N) pres. Hendon, to Stow Maries |