# STC SA2687NM - Type: Supplemental type certificate - Status: Current, Amended - Holder: Aero Manufacturing Inc., United States - Description: Installation of Truboplus/ Electronics Int'l gauges and switches. - Applied: December 6, 1984 - Status date: October 25, 2000 - Product: Aircraft, Single-Engine - Certification basis: Part 21 - Data sheets: [TCDS A9SW](https://openairdocs.org/tcds/A9SW), [TCDS A18CE](https://openairdocs.org/tcds/A18CE), [TCDS 1A16](https://openairdocs.org/tcds/1A16), [TCDS A-761](https://openairdocs.org/tcds/A-761), [TCDS A-796](https://openairdocs.org/tcds/A-796), [TCDS A-759](https://openairdocs.org/tcds/A-759), [TCDS A21CE](https://openairdocs.org/tcds/A21CE), [TCDS A8SO](https://openairdocs.org/tcds/A8SO), [TCDS A17EU](https://openairdocs.org/tcds/A17EU), [TCDS ATC 328](https://openairdocs.org/tcds/ATC%20328), [TCDS ATC 319](https://openairdocs.org/tcds/ATC%20319), [TCDS A-2-575](https://openairdocs.org/tcds/A-2-575), [TCDS A11EU](https://openairdocs.org/tcds/A11EU), [TCDS 7A7](https://openairdocs.org/tcds/7A7), [TCDS A-768](https://openairdocs.org/tcds/A-768), [TCDS 5A2](https://openairdocs.org/tcds/5A2), [TCDS 3A19](https://openairdocs.org/tcds/3A19), [TCDS A-799](https://openairdocs.org/tcds/A-799), [TCDS 3A12](https://openairdocs.org/tcds/3A12), [TCDS 3A17](https://openairdocs.org/tcds/3A17) and 140 more - Certificate PDF: https://openairdocs.org/files/sha256/9c/11/9c115f1663260ddffbec185d9433537c4dfa3a9e1beb97e67f2dc272d0cf0926 - Approved model list and other attachments: [SA2687NM_AML.pdf](https://openairdocs.org/files/sha256/5b/fd/5bfd3ae582bc153b053c87dfe863168c9fbdb630e18efee901499a7cd2bd9c12) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/659D02099F2054BE862579CF0047990B.0001 - DRS record last changed: December 5, 2025 - Page: https://openairdocs.org/stc/SA2687NM ## ADs that name it (0) None. ## Approved models (886, first 50) - Air Tractor Inc. AT-300 ([TCDS A9SW](https://openairdocs.org/tcds/A9SW)) - Air Tractor Inc. AT-302 ([TCDS A9SW](https://openairdocs.org/tcds/A9SW)) - Air Tractor Inc. AT-400 ([TCDS A9SW](https://openairdocs.org/tcds/A9SW)) - Alexandria Aircraft LLC 17-30A ([TCDS A18CE](https://openairdocs.org/tcds/A18CE)) - Alexandria Aircraft LLC 17-31A ([TCDS A18CE](https://openairdocs.org/tcds/A18CE)) - Alexandria Aircraft LLC 17-31ATC ([TCDS A18CE](https://openairdocs.org/tcds/A18CE)) - Allied Ag Cat Productions Inc. G-164 ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164A ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164B ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164B (with 73 inch wing gap) ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164B-15T ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164B-20T ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164B-34T ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164C ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164D ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - Allied Ag Cat Productions Inc. G-164D (with 73 inch wing gap) ([TCDS 1A16](https://openairdocs.org/tcds/1A16)) - American Champion Aircraft Corp. 11AC ([TCDS A-761](https://openairdocs.org/tcds/A-761)) - American Champion Aircraft Corp. 11BC ([TCDS A-761](https://openairdocs.org/tcds/A-761)) - American Champion Aircraft Corp. 11CC ([TCDS A-796](https://openairdocs.org/tcds/A-796)) - American Champion Aircraft Corp. 7AC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7ACA ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7BCM (Army L-16A) ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7CCM (Army L-16B) ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7DC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7EC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7ECA ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7FC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7GC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7GCA ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7GCAA ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7GCB ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7GCBA ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7GCBC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7HC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7JC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7KC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 7KCAB ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. 8GCBC ([TCDS A21CE](https://openairdocs.org/tcds/A21CE)) - American Champion Aircraft Corp. 8KCAB ([TCDS A21CE](https://openairdocs.org/tcds/A21CE)) - American Champion Aircraft Corp. S11AC ([TCDS A-761](https://openairdocs.org/tcds/A-761)) - American Champion Aircraft Corp. S11BC ([TCDS A-761](https://openairdocs.org/tcds/A-761)) - American Champion Aircraft Corp. S11CC ([TCDS A-796](https://openairdocs.org/tcds/A-796)) - American Champion Aircraft Corp. S7AC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. S7CCM ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. S7DC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - American Champion Aircraft Corp. S7EC ([TCDS A-759](https://openairdocs.org/tcds/A-759)) - Augustair Inc. 2150 ([TCDS 4A19](https://openairdocs.org/tcds/4A19)) - Augustair Inc. 2150A ([TCDS 4A19](https://openairdocs.org/tcds/4A19)) - Aviat Aircraft Inc S-1S ([TCDS A8SO](https://openairdocs.org/tcds/A8SO)) - Aviat Aircraft Inc S-1T ([TCDS A8SO](https://openairdocs.org/tcds/A8SO)) All 886: https://openairdocs.org/stc/SA2687NM/models.md ## 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. United States of America Department of Transportation_Federal Aviation Administration Supplemental Type Certificate Number SA2687NM This certificate, issued to: Aero Manufacturing, Inc. 2905 Jahn Avenue NW #4 Gig Harbor, WA 98335 Part * of the * Regulations. Original Product-Type Certificate Number: *See attached FAA Approved Model List (AML) Make: No. SA2687NM for a List of Approved Models Model: and Applicable Airworthiness Regulations. Description of the Type Design Change: Installation of a Turboplus/Electronics International, Inc., gauges and switches to reflect new Turboplus, Inc. face plates to re-disignate selected functions or switch positions as listed below. In addition, this installation includes EGT/CHT/TIT and oil temperature probes, extension leads and associated accessories in accordance with Turboplus, Inc. Installation Instructions No. TP-360 and TP-520, dated December 4, 1984, or later FAA approved revisions. (See “Continuation Sheet ” Page 3 of 4 Pages) Limitations and Conditions: Approval of this change in type design applies to the aircraft models listed on the AML only. This approval should not be extended to other aircraft of these models on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate and FAA Approved Model List No. SA2687NM, must be maintained as part of the permanent records for the modified aircraft. (See “Continuation Sheet” Page 4 of 4 Pages) If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission. This certificate and the supporting data which is the ba sis for approval shall remain in effect until surrendered, suspended, revoked, or a termination date is otherwise established by the Administrator of the Federal Aviation Administration. Date of application: December 6, 1984 Date reissued: 10/30/87; 02/24/92; 10/25/00 Date of issuance: January 11, 1985 Date amended: 06/10/87; 10/25/00 By direction of the Administrator (Signature) Acting Manager, Seattle Aircraft Certification Office (Title) ### SA2687NM_AML.pdf This is OCR from the scanned FAA attachment. OCR can misread letters and numbers. **AERO MANIACTURING, INC.** FAA APPROVED MOL IST (AML) NO. SA2687NM rOR INSTALLATION OF TURBOPLUS/ELECTRONIC INTERNATION DIGITAL TEMPERATURE GAUGES Original Issue: February 16, 1985 Revised: October 25, 2000 ITEM AIRCRAFT AIRCRAFT ORIGINAL CERTIFICATION FAA SEALED REVISION FAA APPROVED AML MAKE MODEL BASIS FOR DRAWING NO. AND FLIGHT MANUAL AMENDMENT CERTIFICATE ALTERATION LIST NO. DATE SUPPLEMENT DATE NUMBER NO. & REV. DATE Artic Aircraft S-1A Series A737 CAR 4a Co. 2 Artic Aircraft S-1B Series A754 CAR 4a Co. Ayres Corp. S2R Series A3SW CAR 3 A4SW CAR 8 4 Air Tractor AT-300, -302, -400 AOSW FAR 21.25(a)(1) Inc. Ballauer Funk Series 2-564 CAR 4.031 6 Beech 18 Series A-757 CAR 4a A-765 CAR 3 7 Beech 19, 23, 24 Series AICE CAR 3 8 Beech 33, 35, 36 Series ЗА15 CAR 3 9 Beech 45 Series SA3 CAR 3 10 Beech 50 Series SA4 CAR 3 11 Beech 60 Series A12CE FAR 23 12 Beech 65, 90 Series 3A20 CAR 3 13 Beech 76 Series A29CE FAR 23 14 Beech 77 Series A30CE FAR 23 15 Beech F90 Series A31CE FAR 23 16 Beech 95, 55, 56 Series 3А16 CAR 3 17 Beech 58 Series A23CE FAR 23 18 Beech 99, 100 A14CE FAR 23 19 Beech 200 Series, 300, A24CE FAR 23 1900 & 1900C 20 Bell 47 Series H-1, 2H3, 2H1 CAR 6 Helicopter Textron 21 Bellanca 7 Series A-759 CAR 4a 22 Bellanca 11 Series A-761, A-796 CAR 4a, CAR 3 Page 1 of 7 **AERO MANTEACTURING, INC.** **FAA APPROVED MOL IST (AML) NO. SA2687NM POR** INSTALLATION OF TURBOPLUS/ELECTRONIC INTERNATION DIGITAL TEMPERATURE GAUGES Original Issue: February 16, 1985 Revised: October 25, 2000 ITEM AIRCRAFT AIRCRAFT ORIGINAL CERTIFICATION FAA SEALED REVISION FAA APPROVED AML MAKE MODEL BASIS FOR DRAWING NO. AND FLIGHT MANUAL AMENDMENT CERTIFICATE ALTERATION LIST NO. DATE SUPPLEMENT DATE NUMBER NO. & REV. DATE 23 Bellanca 14, 17 Series A18CE FAR 23 Bellanca 8 Series A21CE FAR 23 Bellanca 300 Series ATC328 ATC328 400 Series ATC319 АTC319 Twin Pioneer Series 7A7 CAR 10 2&3 Beagle B206 Series A11EU FAR21.29 29 Beagle B121 Series 1&2 A22EU FAR 21.29 (CAR 3) 1,2 & 3 (FAR 23) 120 Series A768 CAR 4a 140 Series 5A2 CAR 3, (CAR 4a) 150, 152 Series 3А19 CAR 3 170 Series A 799 CAR 3 172 Series ЗА12 CAR 3 175 Series 3А17 CAR 3 177 Series A13CE FAR 23 Cessna Cessna Cessna Cessna Cessna 6/10/87 Cessna Cessna FAR 23 Cessna Cessna Cessna Cessna 310 Series Page 2 of 7 **AERO MANUFACTURING, INC.** **FAA APPROVED MOL IST (AML) NO. SA2687NM FOR** INSTALLATION OF TURBOPLUS/ELECTRONIC INTERNATION DIGITAL TEMPERATURE GAUGES Original Issue: February 16, 1985 Revised: October 25, 2000 ITEM AIRCRAFT AIRCRAFT ORIGINAL CERTIFICATION FAA SEALED REVISION FAA APPROVED AML MAKE MODEL TYPE BASIS FOR DRAWING NO. AND FLIGHT MANUAL AMENDMENT CERTIFICATE ALTERATION LIST NO. DATE SUPPLEMENT DATE NUMBER NO. & REV. DATE 48 Cessna 320, 335, 340 3А25 CAR 3 49 Cessna 336 Series A2CE CAR 3 50 Cessna 337 Series А6СЕ CAR 3 51 Cessna 401, 402, 411, 414, A7CE CAR 3 421, 425 Series 52 Cessna 404 Series A25CE FAR 23 53 Child, Doyle, S-1, S-2 Series A8SO FAR 21 (FAR 23) (Pitts) 54 Consolidated Colonial C. Series, 1A13 CAR 3 Aeronautics Lake LA Series 55 Enstom F. Series HICE CAR 6 Helicopter 280 Series 56 Gulfstream Grumman G-164 1A16 CAR 8.10(a)(1) American Series 57 Gulfstream Grumman G. Series 1A17, A12EA CAR 4b Amencan 58 Gulfstream Grumman AA A11EA, A16EA FAR 23 American Series 59 Gulfstream Grumman GA A17SO FAR 23 American Series 60 Hiller UH-12 Series 6H1, 6H2, 4H10, CAR 6 Aviation 4H11, HIWE 61 Hughes 300, 269 Series 4H12 CAR 6 Helicopter 62 Hynes H-2, H-4 Series 2H2 CAR 6 63 Maule M Series ЗА23 CAR 3 Aircraft Corp. Page 3 of 7 **AERO MANUFACTURING, INC.** **FAA APPROVED MOL IST (AML) NO. SA2687NM FOR** INSTALLATION OF TURBOPLUS/ELECTRONIC INTERNATION DIGITAL TEMPERATURE GAUGES Original Issue: February 16, 1985 Revised: October 25, 2000 ITEM AIRCRAFT AIRCRAFT ORIGINAL CERTIFICATION FAA SEALED REVISION FAA APPROVED AML MAKE MODEL BASIS FOR DRAWING NO. AND FLIGHT MANUAL AMENDMENT CERTIFICATE ALTERATION LIST NO. DATE SUPPLEMENT DATE NUMBER NO. & REV. DATE 64 Mooney M20 Series 2A3 CAR 3 Aircraft 65 N. American AT-6 Series A-2-575 CAR 4a Aviation 66 Partenavia P68 Series A31EU FAR 21.29 Costruzioni Aeronautiche 67 Pilatus BN Series A17EU FAR 21.29, Britten- FAR 23 Norman 68 Piper PA12 Series A-780 CAR 3 69 Piper PA14 Series A-797 CAR 3 70 Piper PA15 Series A-800 CAR 3 71 Piper PA16 Series 1A1 CAR 3 72 Piper PA17 Series A-805 CAR 3 73 Piper PA18 Series 1A2 CAR 3 AR-7 CAR 8,10(b) 74 Piper PA20 Series 1A4 CAR 3 75 Piper PA22 Series 1A6 CAR 3 76 Piper PA23 Series 1A10 CAR 3 77 Piper PA24 Series 1A15 CAR 3 78 Piper PA25 Series 2A8 CAR 3 2A10 CAR 8.10(b) 79 Piper PA30, 39 & 40 AIEA CAR 3 Series 80 Piper PA31 Series ASEA CAR 3 (FAR23) 81 Piper PA36 Series A9SO FAR 23 A10SO FAR 21 Page 4 of 7 **AERO MAN FACTURING, INC.** **FAA APPROVED MOI IST (AML) NO. SA2687NM FOR** INSTALLATION OF TURBOPLUS/ELECTRONIC INTERNATION DIGITAL TEMPERATURE GAUGES Original Issue: February 16, 1985 Revised: October 25, 2000 TTEM AIRCRAFT AIRCRAFT ORIGINAL CERTIFICATION FAA SEALED REVISION FAA APPROVED AML MAKE MODEL TYPE BASIS FOR DRAWING NO. AND FLIGHT MANUAL AMENDMENT CERTIFICATE ALTERATION LIST NO. DATE SUPPLEMENT DATE NUMBER NO. & REV. DATE 82 Piper PA38 Series A18SO FAR 23 83 Piper PA28 Series 2A13 CAR 3 84 Piper PA32 Series A3SO CAR 23 A7SO FAR 23 Piper PA44 Series A19SO FAR 23 Piper PA46 Series A25SO FAR 23 Prop-Jet, Inc. 200 Series 3A18 CAR 3 (Aero Commander) 88 Reims 172 Series A4EU CAR 10 Aviation A18EU FAR 21.29 (Cessna) (CAR 3) 89 Cessna 150 Series A13EU FAR 21.29 90 Cessna 182 Series A42EU CAR 3 91 Cessna 337 Series A23EU FAR 21.29 (CAR 3) 92 Cessna 177 Series A26EU FAR 23 93 Robinson R22 H10WE FAR 27 Helicopter 94 Rockwell 111, 112 & 11 A12SO FAR 23 (FAR 36) International Series 95 Stinson SM Series ATC16 ATC16 Division ATC136 ATC136 ATC48 ATC48 ATC145 ATC145 ATC161 ATC161 ATC194 ATC194 ATC298 ATC298 Page 5 of 7 **AERO MANIACTURING, INC.** **FAA APPROVED MOL IST (AML) NO. SA2687NM FOR** INSTALLATION OF TURBOPLUS/ELECTRONIC INTERNATION DIGITAL TEMPERATURE GAUGES Original Issue: February 16, 1985 Revised: October 25, 2000 ITEM AIRCRAFT AIRCRAFT ORIGINAL CERTIFICATION FAA SEALED REVISION FAA APPROVED AML MAKE MODEL BASIS FOR DRAWING NO. AND FLIGHT MANUAL AMENDMENT CERTIFICATE ALTERATION LIST NO. DATE SUPPLEMENT DATE NUMBER NO. & REV. DATE 96 Stinson SR Series ATC519 ATC519 Division ATC530 ATC530 ATC580 ATC580 ATC594 ATC594 ATC608 ATC608 ATC609 ATC609 97 Thompson, A thru H Series A-782 CAR 3 Jimmie, Enterprise (Navion) 98 Varga 2150 Series 4A19 CAR 3 Aircraft 99 Waco A Series ATC 26, 664, ATC 26, 664, 667 Aircraft 667 & 598 & 598 100 Waco A Series ATC 714 CAR 4a ATC 41 ATC 41 ATC 123 ATC 123 101 Waco B & C Series ATC 168 ATC 168 ATC 538 ATC 538 ATC 362 ATC 362 ATC 240 ATC 240 ATC 352 ATC 352 ATC 575 ATC 575 102 Waco D Series ATC 639 ATC 639 ATC 597 ATC 597 ATC 42 ATC 42 103 Waco E Series 665 665 2-430 2-430 104 Waco G Series ATC 13 ATC 13 2-363 2-363 Page 6 of 7 **AERO MANIACTURING, INC.** **FAA APPROVED MOI IST (AML) NO. SA2687NM FOR** INSTALLATION OF TURBOPLUS/ELECTRONIC INTERNATION DIGITAL TEMPERATURE GAUGES Original Issue: February 16, 1985 Revised: October 25, 2000 ITEM AIRCRAFT AIRCRAFT ORIGINAL CERTIFICATION FAA SEALED REVISION FAA APPROVED AML MAKE MODEL TYPE BASIS FOR DRAWING NO. AND FLIGHT MANUAL AMENDMENT CERTIFICATE ALTERATION LIST NO. DATE SUPPLEMENT DATE NUMBER NO. & REV. DATE 105 Waco 1, J & k Series ATC 345 ATC 345 2-361 2-361 ATC 313/ ATC 313 106 Waco O, P & Q Series ATC 468 ATC 468 ATC 464 ATC 464 ATC 491 ATC 491 ATC 453 ATC 453 ATC 502 ATC 502 107 Waco R & S Series ATC 466 ATC 466 ATC 311 ATC 311 ATC 543 ATC 543 108 Waco U, Y & Z Series ATC 479 ATC 479 ATC 473 ATC 473 ATC 467 ATC 467 ATC 499 ATC 499 ATC 511 ATC 511 ATC 546 ATC 546 ATC 568 ATC 568 ATC 626 Aero Bulleton 7A ATC 542 ATC 542 ATC 586 ATC 586 ATC 627 ATC 627 109 Weatherly 201 Series A10WE FAR 21.25(a) (CAM 8) 110 Weatherly 620 Series A26WE FAR 21.25(a) FAA Approved: elorar Manager, Special Certification Branch Seattle Aircraft Certification Office Page 7 of 7 Reissued: October 30, 1987; October 25, 2000 ## Every issue (2) - October 25, 2000: Amended, Current. [certificate](https://openairdocs.org/files/sha256/9c/11/9c115f1663260ddffbec185d9433537c4dfa3a9e1beb97e67f2dc272d0cf0926), [SA2687NM_AML.pdf](https://openairdocs.org/files/sha256/5b/fd/5bfd3ae582bc153b053c87dfe863168c9fbdb630e18efee901499a7cd2bd9c12) - October 24, 2000: Amended, Current. [certificate](https://openairdocs.org/files/sha256/9c/11/9c115f1663260ddffbec185d9433537c4dfa3a9e1beb97e67f2dc272d0cf0926), [SA2687NM_AML.pdf](https://openairdocs.org/files/sha256/5b/fd/5bfd3ae582bc153b053c87dfe863168c9fbdb630e18efee901499a7cd2bd9c12) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.