Attached files

file filename
EX-32.1 - EXHIBIT 32.1 - BUTLER NATIONAL CORPex32_1.htm
EX-31.2 - EXHIBIT 31.2 - BUTLER NATIONAL CORPex31_2.htm
EX-99 - EXHIBIT 99 - BUTLER NATIONAL CORPex99.htm
EX-32.2 - EXHIBIT 32.2 - BUTLER NATIONAL CORPex32_2.htm
EX-23.2 - EXHIBIT 23.2 - BUTLER NATIONAL CORPex23_2.htm
EX-23.1 - EXHIBIT 23.1 - BUTLER NATIONAL CORPex23_1.htm
10-K - BUTLER NATIONAL CORPform10k.htm
EX-31.1 - EXHIBIT 31.1 - BUTLER NATIONAL CORPex31_1.htm
EX-10.23 - EXHIBIT 10.23 PROMISSORY NOTE BETWEEN BHCMC, LLC AND KS STATEBANK, DATED APRIL 29, 2015. - BUTLER NATIONAL CORPex10_23.htm
Exhibit 21

Subsidiaries

Avcon Industries, Inc., a Kansas Corporation

Butler National Services, Inc., a Florida Corporation (sold May 1, 2013)

BCS Design, Inc., a Kansas Corporation

Kings Avionics, Inc., a Kansas Corporation

Butler National, Inc., a Nevada Corporation

Butler Temporary Services, Inc., a Missouri Corporation

Butler National Corporation, a Nebraska Corporation

Kansas International Inc., a Kansas Corporation

Kansas International DDC, LLC, a Kansas Limited Liability Company

Butler National Service Corporation, a Kansas Corporation

AVT Corporation, a Texas Corporation

Indian Gaming Corporation, a Kansas Corporation

HMRS Holdings, LLC, a Kansas Corporation

BHCMC, LLC, a Kansas Limited Liability Company
 
Wild West Heritage Foundation, Inc.