# STC SA254SO

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Riley Aircraft Corp
- Description: Installation of swept vertical tail.
- Status date: November 29, 1984
- Data sheets: 3A10, 3A10, 3A10
- Certificate PDF: https://openairdocs.org/files/sha256/8f/7d/8f7d0677ce4a773422394dfdf09c4994dd1144891070c4a99e39e96c3039186b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/372D77C4C7CF2BAB85256CC200015FAA.0001
- Page: https://openairdocs.org/stc/SA254SO

## ADs that name it

None.

## Approved models (3)

- The Cessna Aircraft Company 310 (TCDS 3A10)
- The Cessna Aircraft Company 310B (TCDS 3A10)
- The Cessna Aircraft Company 310C (TCDS 3A10)

## 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.

'!initcd~totc.sorSlmrrirn ....'"=--"f)Epartmcntof"OCranspormtion-jEdEral ~niation~dmini.stration ~upplcmcntel1:~pcQ:crtificete SA254S0 3 ~I//'r Civi1 Air .:1I~YN;:,/'<'n.9~as amendedtoMay15,1956.

1f' .. I p) / / '/-:-./- /' I./.' /,.(/ /,~r:/~na . '/;',.,'/ur -. ~Y/'/ '/)r4"~~/r,.,~,,>,. " '~///I/V'4' .

.Ii,hr' . 1t:~I./ 3AI0 Cessna 310,310B,310C ~ . ,r, - ('. ., j~.)rNI'/''r." r/(y/",jr.)ry" ~/:fl/~Y', Installationof sweptverticaltailin accordance withRileyDrawingR-2022andR2032.

February26,1963 June21,1963 November 29, 1984 ~/~,/; ",,;',;u"/ 4/24/69; 8/6/74 ,// 'I rl.'rJ'/,ll 'I/hr .r::I(~,:r,,,~,. /?

Original sl~&d b~ Charles 1. B~~!."f'" .Manaqer,wesernAlrcraft CertificationOffice (I'//f) A TlJ' al/nflll,m '~fIhl.1 ,nll/iralr 1,\ /JlWIJ/IfIh/" "1fI /"" II! 1/11/ 1'.\('r('{IIII.~ fJ,/ ,(){)fI. III im/"IJIIIJll/l'nl Tlol f\lI'l'Ilm~ .'1)I'fill. (1/ J~~~ I lin rnll/i((lI(' mar br 11fln.~fI'1Ted In (lUmrilOlti ,TIt!; 1-,111''il,-', fAA fooM 8110-2(10-68)

## Every issue (1)

- November 29, 1984: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/8f/7d/8f7d0677ce4a773422394dfdf09c4994dd1144891070c4a99e39e96c3039186b)

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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.