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No. of STCs: 1

STC Holder: Fliegen Works Inc. d/b/a Pacific Aerial Tow Hooks 921 SE 47th Avenue, Portland, OR 97215, United States		If you are an STC Holder, Contact us to have your company added here!
STC No.: SA220SO	Status: Current	App Date: 06/07/1962	Rev Date: 06/28/2021
Description: Tow bar, release mechanism, and safety tow link.
TC Nos.: 1A2, 1A6, 3A12, 3A13, 3A17, 3A19, 3A21, 3A24, 5A6, A-691, A-692, A-698, A-703, A-725, A-743, A-759, A-780, A-799, A13EU, A42EU, A4EU
Models: American Champion Aircraft Corp.7AC, 7ACA, 7BCM (Army L-16A), 7CCM (Army L-16B), 7DC, 7EC, 7ECA, 7FC, 7GC, 7GCA, 7GCAA, 7GCB, 7GCBA, 7GCBC, 7HC, 7JC, 7KC, 7KCAB, S7AC, S7CCM, S7DC, S7EC Boeing Airplane Company Wichita Division75 (Army PT-13), A75 (Army PT-13A; -13B; -13C), A75J1 (Army PT-18), A75L3, A75L300, A75N1 (Army PT-17; -17A; Navy N2S-1; -4), B75 (Navy N2S-5), B75N1 (Navy N2S-3), D75N1 (Army PT-27), E75 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5), E75N1 (Army PT-13D; Navy N2S-5; PT-13D/N2S-5), IB75A FS 2001 Corp.AE-1, HE-1, J5A (Army L-4F), J5A-80, J5B (Army L-4G), J5C FS 2003 Corp.PA-12, PA-12S Piper Aircraft Inc.J3C-40, J3C-50, J3C-50S, J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2)), J3C-65S, J3F-50, J3F-50S, J3F-60, J3F-60S, J3F-65 (Army L-4D), J3F-65S, J3L, J3L-65 (Army L-4C), J3L-65S, J3L-S, J4, J4A, J4A-S, PA-11, PA-11S, PA-18, PA-18-105 (Special), PA-18-125 (Army L-21A), PA-18-135, PA-18-150, PA-18A, PA-18A-135, PA-18A-150, PA-18AS-125, PA-18AS-135, PA-18AS-150, PA-18S, PA-18S-105 (Special), PA-18S-125, PA-18S-135, PA-18S-150, PA-19 (Army L-18C), PA-19S, PA-22, PA-22-108, PA-22-135, PA-22-150, PA-22-160, PA-22S-135, PA-22S-150, PA-22S-160 Textron Aviation Inc.150, 150A, 150B, 150C, 150D, 150E, 150F, 150G, 150H, 150J, 150K, 150L, 150M, 152, 170, 170A, 170B, 172, 172A, 172B, 172C, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T-41A), 172I, 172K, 172L, 172M, 172N, 172P, 172Q, 172R, 172RG, 172S, 175, 175A, 175B, 175C, 180, 180A, 180B, 180C, 180D, 180E, 180F, 180G, 180H, 180J, 180K, 182, 182A, 182B, 182C, 182D, 182E, 182F, 182G, 182H, 182J, 182K, 182L, 182M, 182N, 182P, 182Q, 182R, 182S, 182T, 185, 185A, 185B, 185C, 185D, 185E, 210, 210-5 (205), 210-5A (205A), 210A, 210B, 210C, 210D, 210E, 210F, 210G, 210H, 210J, 210K, 210L, 210M, 210N, 210R, A150K, A150L, A150M, A152, A185E, A185F, F150F, F150G, F150H, F150J, F150K, F150L, F150M, F152, F172D, F172E, F172F, F172G, F172H, F172K, F172L, F172M, F172N, F172P, F182P, F182Q, FA150K, FA150L, FA150M, FA152, FP172D, FR182, FRA150L, FRA150M, P172D, R172E, R172F, R172G, R172H, R172J, R172K, R182, T182, T182T, T210F, T210G, T210H, T210J, T210K, T210L, T210M, T210N, T210R, TR182
ACO: AIR-770: West Certification Branch SEA