# STC SE22WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: GE Engine Services-Corporate Aviation Inc.
DBA Garrett Aviation Services, United States
- Description: Installation of  AiResearch Turbosupercharger 406610-3.  Approved for IO-540-J4A5 model.
- Applied: February 24, 1965
- Status date: April 9, 2003
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS 1E4](https://openairdocs.org/tcds/1E4)
- Certificate PDF: https://openairdocs.org/files/sha256/e7/19/e7199989f22f8ed5f51a07ceaacceca50a3a863e0818254e7a3172ae9648717e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/280CB2E4D17A33CA86256D8E004ABFE1.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SE22WE

## ADs that name it (1)

- [AD 2002-19-03](https://openairdocs.org/ad/2002-19-03): Crankshaft · Lycoming Engines IO-540-A1A5, IO-540-AA1A5, IO-540-AA1B5 and 81 more. Effective Sep 20, 2002. Named in the applicability

## Approved models (1)

- Textron Lycoming AVCO Corporation IO-540 Series ([TCDS 1E4](https://openairdocs.org/tcds/1E4))

## 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.

;lliniteb ~tlttes <IDf J\mericlt ~epartltt£ni nf 'IDranspnrtatinn - Jlfeberal !' &iatinn !' bminisiraiinn ~upplem£ntal ijI~p£QI£rtifirat£ ./V~ SE22WE (] Q.~;; ~/4;4r~ ';;';,,~r/ k GE Engine Services-Corporate Aviation, Inc.

d/b/a GatTett Aviation Services 6201 West Imperial Highway Los Angeles, Califomia 90045

c.o/,(~Al\J. ad d!e J-ar';?C "" d!e ~/U' ~,,~, d!e ~dkoenp /i{'odud uv~ d!e &;';ne;(,zHA?.rW-QIld fX)/I,p;UrJ/l~ /.A~w:/b,a:.J. O/UYY~r/ ~_o/" n/~~ d!e aereoo,.d;,~ /"e?uen//u./'IM 0/.%"",,(130/ d!e «j-;;"e(P./6er ggepu~rJ/l4-.

.~~rd'c." LYCOMING 10-S40-J4AS gc~¥14u" o/~" gce.vp"'''WA"Q./~:Installation of AiResearch turbosupercharger, PIN 406610-3, in accordance with FAA sealed AiResearch Drawing No. 286-P23-084.

Sfr//M;(;z,(,A?/W-rmdWO/uUu'o/,~" This approval of change in type design applies to the basic Lycoming IO-540-J4A5 engine. This approval should not be extended to other specific engines of this model on which other modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect on the airworthiness of that engine. 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 .

.~ej ce•...u;4~ ruld ~ Ju/¥,odv'P rbd~ mA",d iJ- ~ ~~~, Q/,/,/ood J.I?~ /"enuzr/" k" ~d H/,A"/' ~.H",._uk-~ ~L¥e.rv/£d _~J&&r/ 0' a ~/n""lnh"rY" ,w£eiJ- od!e,eoiJ-i!! e.J/~Md 6?d!e ../6r~M/u;;/'Q/o, 0/d!e .r~fQ£'./&eUhA?/" .A..Kb/""/~'Q/e"rY".

¥uA o/'';;';reu/U'1!.' May 14, 1965 ¥ak> lZOlr'/lrhr/.' April 5, 1966 (Signature) Manager, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office (Title) )lny aCteration of tliis certijUate is punislia6Ce 6y a fine of not ~eedino $1,000, or imp risonment not e:{feedino 3 years, or 60tli.

" FAA Form 8110-2 (10-68) Page of 'ITiis certijUate may 6e transferred in accordance witli 'F)l'1{.21.47.

## Every issue (1)

- April 9, 2003: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/e7/19/e7199989f22f8ed5f51a07ceaacceca50a3a863e0818254e7a3172ae9648717e)

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