# STC SA2905SW - Type: Supplemental type certificate - Status: Current, Issued - Holder: Avicon Development Corporation - Description: Installation of AVICON TZ1 fuel flow totalizer system - Status date: January 30, 1979 - Data sheets: 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A16, 3A16, 3A16, 3A16, 3A15, 5A3, 5A3, 3A16, 3A15, 3A15, 3A15, 3A16, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A15, 3A24, 3A24, 3A24, 3A24, 3A24, A4CE, A16CE, A16CE, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A21, 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A10, 3A25, 3A25, 3A25, 3A25, 3A25, 3A25, 3A25, 3A25, A2CE, A6CE, A6CE, A6CE, A6CE, 3A25, 3A25, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, A7CE, 3A24, 3A24, A9CE, A9CE, A9CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, 3A17, A16CE, A16CE, 3A21, 3A21, 3A21, 3A21, 3A10, 3A10, 3A10, A6CE, A6CE, A6CE, A6CE, A6CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A4CE, A7SO - Certificate PDF: https://openairdocs.org/files/sha256/c1/8a/c18a695428a052f48cb37caa367aa142fc358ee2e13d5da250374610661b4ea6 - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/A9494034827D42FF85256CC20008CA90.0001 - Page: https://openairdocs.org/stc/SA2905SW ## ADs that name it None. ## Approved models (126) - Beechcraft Corporation 35-33 (TCDS 3A15) - Beechcraft Corporation 35-A33 (TCDS 3A15) - Beechcraft Corporation 35-B33 (TCDS 3A15) - Beechcraft Corporation 35-C33 (TCDS 3A15) - Beechcraft Corporation 35-C33A (TCDS 3A15) - Beechcraft Corporation 36 (TCDS 3A15) - Beechcraft Corporation 95-55 (TCDS 3A16) - Beechcraft Corporation 95-A55 (TCDS 3A16) - Beechcraft Corporation 95-B55 (TCDS 3A16) - Beechcraft Corporation 95-C55 (TCDS 3A16) - Beechcraft Corporation A36 (TCDS 3A15) - Beechcraft Corporation A45 (Military T-34A; B-45) (TCDS 5A3) - Beechcraft Corporation D45 (Military T-34B) (TCDS 5A3) - Beechcraft Corporation D55 (TCDS 3A16) - Beechcraft Corporation E33 (TCDS 3A15) - Beechcraft Corporation E33A (TCDS 3A15) - Beechcraft Corporation E33C (TCDS 3A15) - Beechcraft Corporation E55 (TCDS 3A16) - Beechcraft Corporation F33 (TCDS 3A15) - Beechcraft Corporation F33A (TCDS 3A15) - Beechcraft Corporation G33 (TCDS 3A15) - Beechcraft Corporation J35 (TCDS 3A15) - Beechcraft Corporation M35 (TCDS 3A15) - Beechcraft Corporation N35 (TCDS 3A15) - Beechcraft Corporation P35 (TCDS 3A15) - Beechcraft Corporation S35 (TCDS 3A15) - Beechcraft Corporation V35 (TCDS 3A15) - Beechcraft Corporation V35A (TCDS 3A15) - Beechcraft Corporation V35B (TCDS 3A15) - Cessna Aircraft Company 185A (TCDS 3A24) - Cessna Aircraft Company 185B (TCDS 3A24) - Cessna Aircraft Company 185C (TCDS 3A24) - Cessna Aircraft Company 185D (TCDS 3A24) - Cessna Aircraft Company 185E (TCDS 3A24) - Cessna Aircraft Company 206 (TCDS A4CE) - Cessna Aircraft Company 207 (TCDS A16CE) - Cessna Aircraft Company 207A (TCDS A16CE) - Cessna Aircraft Company 210 (TCDS 3A21) - Cessna Aircraft Company 210-5 (205) (TCDS 3A21) - Cessna Aircraft Company 210-5A (205A) (TCDS 3A21) - Cessna Aircraft Company 210A (TCDS 3A21) - Cessna Aircraft Company 210B (TCDS 3A21) - Cessna Aircraft Company 210C (TCDS 3A21) - Cessna Aircraft Company 210D (TCDS 3A21) - Cessna Aircraft Company 210E (TCDS 3A21) - Cessna Aircraft Company 210F (TCDS 3A21) - Cessna Aircraft Company 210G (TCDS 3A21) - Cessna Aircraft Company 210H (TCDS 3A21) - Cessna Aircraft Company 210K (TCDS 3A21) - Cessna Aircraft Company 210L (TCDS 3A21) - Cessna Aircraft Company 210M (TCDS 3A21) - Cessna Aircraft Company 310C (TCDS 3A10) - Cessna Aircraft Company 310D (TCDS 3A10) - Cessna Aircraft Company 310E (TCDS 3A10) - Cessna Aircraft Company 310F (TCDS 3A10) - Cessna Aircraft Company 310G (TCDS 3A10) - Cessna Aircraft Company 310H (TCDS 3A10) - Cessna Aircraft Company 310J (TCDS 3A10) - Cessna Aircraft Company 320 (TCDS 3A25) - Cessna Aircraft Company 320-1 (TCDS 3A25) - Cessna Aircraft Company 320A (TCDS 3A25) - Cessna Aircraft Company 320B (TCDS 3A25) - Cessna Aircraft Company 320C (TCDS 3A25) - Cessna Aircraft Company 320D (TCDS 3A25) - Cessna Aircraft Company 320E (TCDS 3A25) - Cessna Aircraft Company 320F (TCDS 3A25) - Cessna Aircraft Company 336 (TCDS A2CE) - Cessna Aircraft Company 337 (TCDS A6CE) - Cessna Aircraft Company 337A (TCDS A6CE) - Cessna Aircraft Company 337B (TCDS A6CE) - Cessna Aircraft Company 337C (TCDS A6CE) - Cessna Aircraft Company 340 (TCDS 3A25) - Cessna Aircraft Company 340A (TCDS 3A25) - Cessna Aircraft Company 401 (TCDS A7CE) - Cessna Aircraft Company 401A (TCDS A7CE) - Cessna Aircraft Company 401B (TCDS A7CE) - Cessna Aircraft Company 402 (TCDS A7CE) - Cessna Aircraft Company 402A (TCDS A7CE) - Cessna Aircraft Company 402B (TCDS A7CE) - Cessna Aircraft Company 411 (TCDS A7CE) - Cessna Aircraft Company 411A (TCDS A7CE) - Cessna Aircraft Company 414 (TCDS A7CE) - Cessna Aircraft Company 421A (TCDS A7CE) - Cessna Aircraft Company 421B (TCDS A7CE) - Cessna Aircraft Company 421C (TCDS A7CE) - Cessna Aircraft Company A185E (TCDS 3A24) - Cessna Aircraft Company A185F (TCDS 3A24) - Cessna Aircraft Company A188 (TCDS A9CE) - Cessna Aircraft Company A188A (TCDS A9CE) - Cessna Aircraft Company A188B (TCDS A9CE) - Cessna Aircraft Company P206 (TCDS A4CE) - Cessna Aircraft Company P206A (TCDS A4CE) - Cessna Aircraft Company P206B (TCDS A4CE) - Cessna Aircraft Company P206C (TCDS A4CE) - Cessna Aircraft Company P206D (TCDS A4CE) - Cessna Aircraft Company P206E (TCDS A4CE) - Cessna Aircraft Company R172J (TCDS 3A17) - Cessna Aircraft Company T207 (TCDS A16CE) - Cessna Aircraft Company T207A (TCDS A16CE) - Cessna Aircraft Company T210F (TCDS 3A21) - Cessna Aircraft Company T210J (TCDS 3A21) - Cessna Aircraft Company T210K (TCDS 3A21) - Cessna Aircraft Company T210L (TCDS 3A21) - Cessna Aircraft Company T310P (TCDS 3A10) - Cessna Aircraft Company T310Q (TCDS 3A10) - Cessna Aircraft Company T310R (TCDS 3A10) - Cessna Aircraft Company T337B (TCDS A6CE) - Cessna Aircraft Company T337C (TCDS A6CE) - Cessna Aircraft Company T337D (TCDS A6CE) - Cessna Aircraft Company T337E (TCDS A6CE) - Cessna Aircraft Company T337F (TCDS A6CE) - Cessna Aircraft Company TP206A (TCDS A4CE) - Cessna Aircraft Company TP206B (TCDS A4CE) - Cessna Aircraft Company TP206C (TCDS A4CE) - Cessna Aircraft Company TP206D (TCDS A4CE) - Cessna Aircraft Company TP206E (TCDS A4CE) - Cessna Aircraft Company TU206A (TCDS A4CE) - Cessna Aircraft Company TU206B (TCDS A4CE) - Cessna Aircraft Company TU206C (TCDS A4CE) - Cessna Aircraft Company TU206D (TCDS A4CE) - Cessna Aircraft Company TU206E (TCDS A4CE) - Cessna Aircraft Company TU206F (TCDS A4CE) - Cessna Aircraft Company TU206G (TCDS A4CE) - Cessna Aircraft Company U206 (TCDS A4CE) - Cessna Aircraft Company U206A (TCDS A4CE) - Piper Aircraft Inc. PA-34-200T (TCDS A7SO) ## What the certificate says Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record. Hmttfl £tat« of amrrica ©epartmtnt of transportation — jftdtral Stoiation administration upplemental t^pe Certificate SA2905SW Project A4139SW-S AR-214 Avicon Development Corporation 701 M. Central Expressway Richardson, Texas 75080 taafi<«rn&n&rj>Z?4ia^ 3 sdd&e Civil Air Part 23 of the Federal Aviation Regulations. tkipinad .-%t>duct — .^^if^^^catf,,^tnt/f^ See Limitations and Conditions See Limitations and Conditions gee Limitations and Condition* : Inatallation of AVICOH TZl Rial Flow Totalieer System according to Inatallation Drawing A900119 Revision A dated 12/20/78 or later FAA approved revision. 1. This modification is eligible on aircraft listed on Eligibility List, Sheets 1. 2, 3, 4 attached to this STC, or later FAA approved list. 2. This installation is not ellgibile to replace an existing required system on the airplane. 3. Compatibility of this modification with other previously approved modifications must be determined by the installer. i& ft - ^?t7?Jt>(^»^i>»^.^^ .w!te?tn'rnAdni/i-i< id &e July 10, 1978 January 30, 1979 'S/% _/• I7^*v / fl r-'/'/,Sfff''efir*€fifat-rl\*jf trif -• fai'fttftt± ArrttDh&w (Signature) Don P. Watson Chief, Engineering and Manufacturing Branch T/in certificate may be transferred in accordance with t-AR 21.47. FAAFom 8NO-I(10-A8) AIRPLANE EFFECTIVITY LIST SA2905SW THE AF1-1 ( ) KIT IS APPLICABLE TO THE FOLLOWING AIRPLANES Page 1 iEECIi TC 3A15 MODEL 33 A3 3 353 C33 C33A E33 E33A E33C F33 F33A ENGINE 5A3 VT.-TC V3EA V35A-TC V3E!i Y35I.-T'' 36 A43 CON'T. **COIPT.** **TON'T.** **CONT.** **COKT .** **COST .** **COVT.** rn'T T'lN'T . **COMT.** **COST .** CC'T. T")NT. "OVT . r:\T."ONT. CO'.T . **CON'T .** WlTT*,»i . f-rsi'T., ^, T 1 . **CDNT.** **CON'T.** 225iiP 225HP 22S;iP 22511P 2SCIIP 225iIP 235MP 235IIP 22SHP 2S5rtP 260MP 240HP 250HP 250I1P 250!iP 2 60 i'P 28 SUP 235HP 28S11P 295HP Hsw 285HP ZR^MD * IO-470-J IO-470-J IO-470-K IO-'J,70-K IO-520-B in-470-K IO-520-B IO-520-B TO-470-K IO-520-B I 0-4 70 -N IO-470-G IO-470-C in—I "^-cTr....<7<%_',j TO-170-N IO-J20-B 10-52"'- li T5TO-S20- D in-S20-P. lo-s:"?"' IO-520-li 3A17 3A24 A9CE IS: A-.. Ai55~, A133 TO-4-0-F io-s.?o-n DEPARTMENT OF TRANSPCKTATtD!* SOUTHWEST REGION FLiGiiT STANDARDS DIVISION ENGtfEErtlNG APPROVED ,SUBJECT TO INSPECTION AIRPLANE EFFECTIVITY LIST SA2905SW SINGLE ENGINES (AF1-1) CONTINUED: Page 2 CESSNA-CQS'T. TC MODEL A4CE 206 U202.A U206B-F U206G TU206\-F T11236G 1*201, A-E TP206A-E ENGINE CONT. **CONT.** **CONT.** **CONT.** **CONT.** **CONT.** **CONT.** **CONT.** 285HP 285HP 300HP 300IIP 235HP 310HP 285HP 28SHP iA2I 207, A 2103/J 21QD-J, T213J-L 21C-S,5A IO-52C-A 10-520-A IO-S20-F IO-52C-L TSIO-520-r TSIO-520-'! IO-520-A !0-520-r CONT. 300HP IO-520-P CONT. 3QOIIP CONT. 3101iP c-yrr. 2e.au? CONT. 260HF CON 2951-iP F1-52C-A CC.-CT. 2i5;!P IO-323-J TONT. 500HP TO-n:C-? CONT. 285HP TaiO-S20- ' CONT. 285IIP TSrO-320-. CONT. 31011P TSlG-52fl-;- FEDERAL AVIATION ADMIJJI3TSATIOM **SOUTHWEST REGION FLIGHT STANDARDS DIVISION.** EHGIi'lEERiNQ APPROVED iUSJECT TO INSPECTION AIRPLANE EFFECTIVITY LIST SA2905SW Page 3 THE AF1-2 ( ] KIT IS APPLICABLE TO THE FOLLOWING AIRPLANES TC BEECH MODEL ENGINT JAI:. 3A23 A2CF A6CE 05-55 9S-C5S Ds-nssDS-C55 L/5-A35 *s-::53 31 DC SlO'.'olOH 31 ?J- 310.7 T310 520 320-1 52 OA 320B 320C 3 2 OD 3 2 OF. "20T "40 340A "36 337 CONT. **CONT .** CO"T. **CONT.** **CONT.** **CONT.** **CONT.CONT.** **CONT.** **CONT.** **CONT.** **CONT.** **CONT.** **CONT.** rryvr•^ -/. * * . **CONT .** **CONT .** •;ONT.CONT . **CONT.** **CONT, CONT.** 2CU.HP :SSHP2^5HP 2SSI1P 26CHP 260HP 260IIP 260IIP 260HP 285HP 260HP 260PH 260HP 260iiP 2 60 HP 280KP 280HP 230;1P 285HP 310HP 21 OH? 2101 1? IO-470-L 10-520-:.* IO-320-C TO-320-C lO-'PG-L IO-470-L 10-470-0 IO-470-D IO-I70-U TSIO-520-n TSIG-470-3 TSIO-470-S TSID-47C-B TSIO-470-C TSIO-470-D TSin-520-^ TSIO-520-b TSI''-S20-L TSIO-520-K TSTO-S20-N TO-360-A 10-560-C/D '"ONT. 210;iP IO-7»dC CONT. "in:-!P TSIO-360-A/ DEPA8TM.NT OF t^AHSPORTATION SOUTHWEST REGION FLIGiiT STANDARDS DIVISION. ENGINEERING APPROVED SUBJECT TO INSPECTION: AIRPLANE EFFECTIVITY LIST SA2905SW Page 4 TWIN ENGINES (AF1-2) CONTINUED: **CESSNA CON'T.** TC_ A7CE MODEL 401 401A 401B 402 40 2 A 402B 411 411A 414 421A 421B 421C ENGINE CONT. **CONT.** **CONT.** **CONT.** **COOT.** **CONT.** **CONT.** **CONT.** **CONT.** **CONT.** **CONT.** **COOT.** 300HP 3001 IP 300HP 300HP 300HP 300HP 340HP 340PH 310HP 375HP 375HP 3751iP TSIO-520E TSIO-520E TSIO-S20E TSIO-520E TSIO-520E TSIO-520E GTSIO-520-C GTSIO-520-C TSIO-520-J 2TSIO-520-D GTSIO-520-H GTSIO-520-L PIPER A7SO PA-34-200T COOT. 200HP LTSTO-360-E .*?.-. \ ' f SOU i'H-VEST REGION RIG; IT M'AKDARDS DIVISlOfl **ENGIWEERIHG APPROVED** **UBJECT TO INSPECTION** ## Every issue (1) - January 30, 1979: Issued, Current. [certificate](https://openairdocs.org/files/sha256/c1/8a/c18a695428a052f48cb37caa367aa142fc358ee2e13d5da250374610661b4ea6) --- From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.