| 31469 | 1944 Howard Aircraft DGA-15P | 978 | 1 | 5 | |
| N1000R | 1946 Howard Aircraft DGA-15P | 1732 | 1 | 5 | IN, United States |
| N1001 | 1947 Howard Aircraft DGA-15P | 980 | 1 | 5 | FL, United States |
| N1036M | 1943 Howard Aircraft DGA-15P | 810 | 1 | 5 | OR, |
| N1068W | 1956 Howard Aircraft DGA-15P | 544 | 1 | 5 | KS, United States |
| N1101 | 1944 Howard Aircraft DGA-15P | 1761 | 1 | 5 | TN, United States |
| N110E | 1944 Howard Aircraft DGA-15P | 934 | 1 | 5 | PA, United States |
| N1149V | 1943 Howard Aircraft DGA-15P | 924 | 1 | 5 | TX, United States |
| N115KB | 1943 Howard Aircraft DGA-15P | 782 | 1 | 5 | FL, United States |
| N115P | 1944 Howard Aircraft DGA-15P | 926 | 1 | 5 | NM, United States |
| N1177V | 1943 Howard Aircraft DGA-15P | 839 | 1 | 5 | CA, United States |
| N1202M | 1943 Howard Aircraft DGA-15P | 895 | 1 | 5 | CO, United States |
| N1206V | 1943 Howard Aircraft DGA-15P | 725 | 1 | 5 | LA, United States |
| N1227 | 1940 Howard Aircraft DGA-15P | 516 | 1 | 5 | CO, United States |
| N1304V | 1943 Howard Aircraft DGA-15P | 718 | 1 | 5 | OK, United States |
| N1311M | 1943 Howard Aircraft DGA-15P | 910 | 1 | 5 | IL, United States |
| N1335M | 1943 Howard Aircraft DGA-15P | 29510 | 1 | 5 | MN, United States |
| N1336M | 1943 Howard Aircraft DGA-15P | 1714 | 1 | 5 | CA, United States |
| N1441 | 1960 Howard Aircraft DGA-15P | 1791 | 1 | 5 | OK, United States |
| N14835 | 1936 Howard Aircraft DGA-8 | 71 | 1 | 5 | DC, |
| N14870 | 1936 Howard Aircraft DGA-8 | 75 | 1 | 5 | IL, |
| N14871 | 1936 Howard Aircraft DGA-11 | 72 | 1 | 5 | AR, |
| N14872 | 1936 Howard Aircraft DGA-8 | 74 | 1 | 5 | PA, |
| N14873 | 1936 Howard Aircraft DGA-8 | 73 | 1 | 5 | TN, United States |
| N14874 | 1937 Howard Aircraft DGA-8 | 76 | 1 | 5 | MI, |
| N14885 | 1937 Howard Aircraft DGA-8 | 77 | 1 | 5 | TX, |
| N14886 | 1937 Howard Aircraft DGA-9 | 200 | 1 | 5 | DC, |
| N14887 | 1937 Howard Aircraft DGA-11 | 79 | 1 | 5 | MT, United States |
| N14889 | 1937 Howard Aircraft DGA-11 | 201 | 1 | 5 | CA, |
| N1785H | 0000 Howard Aircraft DGA-15P | 1785 | 1 | 5 | CO, United States |
| N17Y | 1937 Howard Aircraft DGA-11 | 80 | 1 | 5 | WA, United States |
| N18202 | 1937 Howard Aircraft DGA-9 | 202 | 1 | 5 | CA, |
| N18203 | 1937 Howard Aircraft DGA-8 | 203 | 1 | 5 | TN, |
| N18204 | 1937 Howard Aircraft DGA-8 | 81 | 1 | 5 | TX, |
| N18205 | 1937 Howard Aircraft DGA-9 | 204 | 1 | 5 | MI, United States |
| N18206 | 1937 Howard Aircraft DGA-11 | 205 | 1 | 5 | DC, |
| N18207 | 1938 Howard Aircraft DGA-11 | 206 | 1 | 5 | AR, United States |
| N18208 | 1938 Howard Aircraft DGA-11 | 300 | 1 | 5 | DC, |
| N18209 | 1938 Howard Aircraft DGA-8 | 84 | 1 | 5 | ID, |
| N18210 | 1938 Howard Aircraft DGA-11 | 301 | 1 | 5 | NY, |
| N18211 | 1939 Howard Aircraft DGA-11 | 302 | 1 | 5 | NJ, United States |
| N18282 | 1937 Howard Aircraft DGA-8 | 82 | 1 | 5 | TX, |
| N18283 | 1937 Howard Aircraft DGA-8 | 83 | 1 | 5 | TX, |
| N1886 | 1943 Howard Aircraft DGA-15P | 894 | 1 | 5 | OK, United States |
| N19229 | 1944 Howard Aircraft DGA-15P | 954 | 1 | 5 | IL, |
| N198E | 1941 Howard Aircraft DGA-18 | 635 | 1 | 2 | NY, United States |
| N22400 | 1939 Howard Aircraft DGA-12 | 400 | 1 | 5 | DC, |
| N22401 | 1939 Howard Aircraft DGA-12 | 401 | 1 | 5 | DC, |
| N22402 | 1939 Howard Aircraft DGA-11 | 303 | 1 | 5 | NY, |
| N22404 | 1939 Howard Aircraft DGA-15P | 500 | 1 | 5 | NM, United States |
| N22406 | 1939 Howard Aircraft DGA-15P | 505 | 1 | 5 | CA, |
| N22410 | 1940 Howard Aircraft DGA-15P | 509 | 1 | 5 | IL, United States |
| N22414 | 1940 Howard Aircraft DGA-15P | 513 | 1 | 5 | CA, United States |
| N22416 | 1954 Howard Aircraft DGA-15P | 515 | 1 | 5 | New Zealand |
| N22417 | 1942 Howard Aircraft DGA-15J | 541 | 1 | 5 | NE, United States |
| N22418 | 1940 Howard Aircraft DGA-15P | 517 | 1 | 5 | CA, United States |
| N22423 | 1940 Howard Aircraft DGA-15P | 522 | 1 | 5 | WI, United States |
| N22424 | 1940 Howard Aircraft DGA-15P | 523 | 1 | 5 | DE, United States |
| N22426 | 1940 Howard Aircraft DGA-15P | 525 | 1 | 5 | TX, United States |
| N22440 | 1941 Howard Aircraft DGA-15P | 539 | 1 | 5 | MN, United States |
| N241J | 0000 Howard Aircraft DGA-15P | 572 | 1 | 5 | OK, United States |
| N2464 | 0000 Howard Aircraft DGA-15P | 503 | 1 | 5 | OH, United States |
| N26J | 0000 Howard Aircraft DGA-15P | 1015 | 1 | 5 | AK, United States |
| N2737 | 0000 Howard Aircraft DGA-15P | 1020 | 1 | 5 | TX, United States |
| N28259 | 1941 Howard Aircraft DGA-15P | 548 | 1 | 5 | WA, United States |
| N290Y | 0000 Howard Aircraft DGA-15P | 1748 | 1 | 5 | ME, |
| N296Y | 1946 Howard Aircraft DGA-15P | 1753 | 1 | 5 | IN, United States |
| N3144A | 0000 Howard Aircraft DGA-15P | 1811 | 1 | 5 | AK, United States |
| N31469 | 0000 Howard Aircraft DGA-15P | 830 | 1 | 5 | MI, United States |
| N31600 | 0000 Howard Aircraft DGA-18 | 600 | 1 | 2 | IL, |
| N31603 | 1941 Howard Aircraft DGA-18 | 603 | 1 | 2 | PA, United States |
| N31620 | 0000 Howard Aircraft DGA-18 | 622 | 1 | 2 | ID, United States |
| N31624 | 0000 Howard Aircraft DGA-18 | 624 | 1 | 2 | ,I, |
| N31625 | 1941 Howard Aircraft DGA-18 | 625 | 1 | 2 | IL, United States |
| N31630 | 1941 Howard Aircraft DGA-18K | 630 | 1 | 2 | IN, |
| N31633 | 1941 Howard Aircraft DGA-18 | 633 | 1 | 2 | NY, United States |
| N31645 | 1941 Howard Aircraft DGA-18 | 645 | 1 | 2 | PA, United States |
| N3347G | 1944 Howard Aircraft DGA-15P | 941 | 1 | 5 | AK, United States |
| N35RH | 1943 Howard Aircraft DGA-15P | 760 | 1 | 5 | TX, United States |
| N36259 | 1944 Howard Aircraft DGA-15P | 1770 | 1 | 5 | TN, United States |
| N37Y | 0000 Howard Aircraft DGA-15J | 512 | 1 | 5 | ,O, |
| N39653 | 1942 Howard Aircraft DGA-18K | 653 | 1 | 2 | WV, United States |
| N39661 | 1942 Howard Aircraft DGA-18K | 661 | 1 | 2 | VA, United States |
| N39667 | 1942 Howard Aircraft DGA-18K | 667 | 1 | 2 | IL, United States |
| N39668 | 0000 Howard Aircraft DGA-18K | 668 | 1 | 2 | AR, United States |
| N39672 | 1942 Howard Aircraft DGA-18K | 672 | 1 | 2 | NC, United States |
| N42429 | 1940 Howard Aircraft DGA-15P | 528 | 1 | 5 | TX, United States |
| N4476N | 0000 Howard Aircraft DGA-15P | 710 | 1 | 5 | DC, United States |
| N45006 | 0000 Howard Aircraft DGA-15P | 977 | 1 | 5 | MT, United States |
| N450Y | 1943 Howard Aircraft DGA-15P | 728 | 1 | 5 | OR, United States |
| N4616N | 1943 Howard Aircraft DGA-15P | 709 | 1 | 5 | MN, United States |
| N46277 | 1940 Howard Aircraft DGA-15P | 520 | 1 | 5 | CA, United States |
| N4638N | 1944 Howard Aircraft DGA-15P | 1011 | 1 | 5 | CA, United States |
| N4641N | 1943 Howard Aircraft DGA-15P | 705 | 1 | 5 | CO, United States |
| N4646N | 1943 Howard Aircraft DGA-15P | 773 | 1 | 5 | MA, United States |
| N4675N | 1944 Howard Aircraft DGA-15P | 973 | 1 | 5 | OK, United States |
| N4702N | 0000 Howard Aircraft DGA-15P | 834 | 1 | 5 | TX, United States |
| N49478 | 0000 Howard Aircraft DGA-15P | 918 | 1 | 5 | FL, United States |
| N49781 | 1947 Howard Aircraft DGA-15P | 842 | 1 | 5 | FL, United States |
| N49791 | 0000 Howard Aircraft DGA-15P | 755 | 1 | 5 | CA, United States |
