The TX56 NAV/COM FAA STC

The TX56/56A and TX57/57A STC includes over 650 aircraft types. 

• The current TX56 and TX57 STC approval certificate can be found here – TX56 approval – SA02019WI
• The most recent AML expansion list can be found here – TX56 STC AML expansion – SA02019WI

TX56, TX56A and TX57, TX57A Approved Model List

The following aircraft are included within the STC.

Aermacchi

S.205‐18/F, ‐18/R, ‐20/F, ‐20/R, ‐22/R, S.208, A

F.260, B, C, D, E, F

Aeromere

Falco F.8.L

Aeronautica Macchi

AL 60, -B, -F5, -C5

Aerostar Aircraft

PA-60-600 (Aerostar 600)
PA-60-601 (Aerostar 601)
PA-60-601P (Aerostar 601P)
PA-60-602P (Aerostar 602P)
PA-60-700P (Aerostar 700P)

360, 400

Airbus Poland

PZL‐KOLIBER 150A, 160A                                                                                PZL-104 WILGA 80,                                                                                        PZL-104M WILGA 2000,
PZL-104MA WILGA 2000

Alexandria Aircraft

14-19, -2, -3, -3A, 17-30, 17-31, 17-31TC,17-30A, 17-31A, 17-31ATC

American Champion Aircraft

8KCAB, 8GCBC

Aviat Aircraft

S-1S, S-1T, S-2, S-2A, S-2S, S-2B, S-2C

Bellanca Aircraf

14-13, -2, -3, -3W

CEAPR

CAP 10B

Cirrus Design

SR20, SR22

Commander

112, 112B, 112TC, 112TCA, 114, 114A, 114B, 114TC

Cougar Aircraft

GA-7

Daher Aerospace

TB 9, 10, 20, 21, 200

MS 880B, 885, 893A, 893E, 894A, 894E, 892A‐150, 892E‐150;

Rallye 100S, 150ST,150T, 235E, 235C

Diamond Aircraft Industries

DA20-A1, DA20-C1

Dynac Aerospace

Volaire 10, 10A,

Aero Commander 100, 100A, 100‐180

Extra Flugzeugproduktions and Vertriebs

EA-300, -300/S, -300/L, -300/200, -300/LC

FLS Aerospace (Lovaux)

OA7 Optica Series 300

Found Brothers Aviation

FBA Centennial “100”

FS2003

PA-12, -12S

General Atomics AeroTec Systems (Dornier)

Do 28 A-1, B-1

General Avia Costruzioni Aeonautiche

F22B, F22C, F22R

GA8 Airvan

GA8, GA8-TC320

GROB Aircraft

G115, A, B, C, C2, D, D2, EG

Howard Aircraft

DGA-15P (Army UC-70, Navy, GH-1, -2, -3, NH-1), DGA-15J (Army UC-70), DGA-15W

AD Holdings (Thorpe)

T-11, -211

Interceptor Aviation

200, A, B, C, D

The King's Engineering Fellowship (TKEF)

Model 44

Legend Aviation & Marine (STOL Aircraft)

UC-1

Maule Aerospace Technology

Bee Dee M-4, M-4/C/S/T,  M-4-180C/S/T/V, -210/C/S/T, -220/C/S/T,
M-5-180C, -200, -210C/TC, -220C, -235C, M-6-180, -235, M-7235/A/B/C, -260/C, -420/A/AC, MX-7-160, -180/A/B/C, -235, -420, MXT-7-160/C, -180/A/AC, MT-7-235, -260, M-8-235, M-9-235

Micco Aircraft

MAC-125C, MAC-145, A, B

Mooney Aircraft

M20, A, B, C, D, E, F, G, J, K, L, M, R, S, TN, U, V

M22

Nardi

FN-333

NZ Skydive Limited (Pacific Aerospace)

FBA‐2C, ‐2C1, ‐2C2, ‐2C3, ‐2C3T, ‐2C4, ‐2C4T

Piaggio & C.

P.136-L, -L1, -L2

Pilatus Aircraft

PC-6, -H1, -H2,
PC-6/350, -H1, -H2,
PC-6/A, -H1, -H2,
PC-6/B-H2, PC-6/B1-H2,
PC-6/B2-H2, PC-6/C-H2,
PC-6/C1-H2

Piper Aircraft

PA-20, PA-20 “115”, PA-20 “135”, PA-20S, PA-20S “115”, PA-20S “135”

PA-22, -108, -135, -150, -160, PA-22S-135, -150, -160

PA-23, -160, -235, -250, PA-E23-250

PA‐24, ‐250, -260, ‐400

PA-28-140, -150, -151, -160, -161, -180, -181, -235, -236, -201T,

PA-28S-160, -180,

PA-28R-180, -200, -201, -201T,

PA-28RT-201, -201T

PA-30, -39, -40

PA‐32‐260, ‐300, -301, -301T, -301FT, -301XTC, PA‐32R‐300, -301(SP/HP), ‐301T, PA‐32RT‐300, ‐300T, PA‐32S‐300

PA-34-200, -200T, -220T

PA‐38‐112

PA-44-180, 180T

 

Polskie Zaklady Lotnicze Spolka

PZL M26 01

WSK PZL MIELEC / OBR SK MIELEC

PZL M20 03

Revo

Colonial C-1, C-2,

Lake LA-4, -4A, -4P, -200,

Lake Model 250

Sierra Hotel Aero

Navion (L‐17A),
Navion A (L‐17B, ‐17C),
Navion B, D, E, F, G, H

Slingsby Aviation

T67M260, -T3A

Sky Enterprises (STOL Republic)

RC-3

Swift Museum Foundation (Globe, TEMCO)

GC-1A, -1B

Symphony Aircraft

OMF-100-160, SA 160

Textron Aviation (Beechcraft)

G17S

19A, B19, M19A, 23, A23, A23A, A23‐19, A23‐24, B23, C23, A24, A24R, B24R, C24R

35, A35, B35, C35, D35, E35, F35, G35, 35R

35‐33, ‐A33, ‐B33, ‐C33, ‐C33A, E33, A, C, F33, A, C, G33, H35, G36, J35, K35, M35, N35, P35, S35, V35, V35A, V35B, 36, A36, A36TC, B36TC

45 (YT-34), A45 (T-34A, B-45), D45 (T-34B)

50 (L-23A), B50 (L-23B), C50

76

77

95, B95, B95A, D95A, E95, 95-55, -A55, -B55, -B55A, -B55B(T-42), -C55, -C55A, G58, D55, D55A, E55, E55A, 56TC, A56TC, 58, 58A,

Textron Aviation (Cessna)

120, 140, 140A

150, A, B, C, D, E, F, G, H, J, K, L, M, A150K, L, M, 152, A152

170, A, B

172, A, B C, D, E, F, G, H, I, K, L, M, N, P, Q, R, S

FR172E, F, G, H, J, K

175, A, B, C, P172D,

R172E(USAF 41B, C, D), R172F(USAF 41D), R172G(USAF 41C, D),
R172H(USAF 41D), R172J, R172K, 172RG

177, A, B

177RG

180, A, B, C, D, E, F, G, H, J, K

182, A, B, C, D, E, F, G, H, J, K, L, M, N, P, Q, R, S, T,

T182, TR182, T182T

F182P, F182Q, FR182

185, A, B, C, D, E, A185E, F

190, 195(LC-126A, B, C), 195A, 195B

206, P206, A, B, C, D, E, H, U206, A, B, C, D, E, F, G, T206H,
TP206A, B, C, D, E, TU206A, B, C, D, E, F, G

207, A, T207, A

310, A(USAF U-3A), B, C, D, E(USAF U-3B), F, G, H, I, J, J-1,
K, L, N, P, Q, R E310H, E310J, T310P, T310Q, T310R

210, A, B, C, D, E, F, G, H, J, K, L, M, N, R,  T210F, G, H, J, K, L, M, N, R P210N, R, 210‐5(205), 210‐5A(205A)

320, A, B, C, D, E, F, 320-1, 335, 340, 340A

336

337, A(USAF 02B), B, C, D, E, F, G, H, M337B(USAF 02A), T337B, C, D, E, F, G, H, H-SP, P337H

T303

Topcub Aircraft

CC18-180, -180A

True Flight Holdings (American General)

AA‐1, ‐1A, ‐1B, ‐1C, AA‐5, ‐5A, ‐5B, AG‐5B

Twin Commander

500, A, B, U, S, 520, 560, A, E

Univair (Stinson)

108, -1, -2, -3, -5

Viking Air

DHC-2 Mk. I, Mk. II

Viking Air

TR-1

Vulcanair

P.68, B, C, C-TC, R, P.68 “Observer,” “Observer 2,” P68TC “Observer”, AP68TP 300 “Spartacus”

Waco Aircraft

YMF

W.Z.D. Enterprises

11A, 11E

Zenair

CH2000

Zlin Aircraft

Z‐242L, Z‐143L