Urgent CASA AD: McCauley | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-12.01.25

AirborneNextGen-
11.18.25

Airborne-Unlimited-11.19.25

Airborne-AffordableFlyers-11.20.25

AirborneUnlimited-11.21.25

LIVE MOSAIC Town Hall (Archived): www.airborne-live.net

Fri, Dec 02, 2005

Urgent CASA AD: McCauley

Applicability: McCauley Propeller Systems propeller assemblies, models 2D34C53/74E-X; D2A34C58/90AT-X; 3AF32C87/82NC-X; D3AF32C87/82NC-X; D3A32C88/82NC-X; D3A32C90/82NC-X; and 3AF34C92/ 90LF-X, with propeller hubs listed by serial number in Table 1 of this AD:

Table 1.
C58, C34, C49, C78, C98

030725, 030726, 030727, 030728,
030729, 030730, 030748, 030749,
030750, 030751, 030752, 030753,
030754, 030755, 030756, 030757,
030758, 030759, 030760, 050403,
050407, 050408, 050410, 050475,
050477
C53
050389
C79, C90
042206, 042207,
042208
C77, C88
042201, 042202
C87 blank index, C72, C93
042239, 042524, 042527,
042528, 042529, 050071,
050073
C92, C74, C86
050866
C87 D index
050934

Note 1: Because a propeller hub can be interchanged and re-identified as a different model with the installation of different studs or adapters, any of the affected hubs could have been re-identified as a different model. Each propeller hub model listed in Table 1 of this AD is the original hub configuration when shipped from McCauley. Note 2: A list of aeroplanes that these hubs can be fitted to can be found in Table 2 of FAA AD 2005-24-09.

Requirement: 1. Remove from service propeller assemblies with affected propeller hubs, listed in Table 1 of this AD.

2. Propeller assemblies with affected propeller hubs listed in Table 1 of this AD must be disassembled, inspected, and have the propeller hub replaced with a serviceable propeller hub.

3. For retention nuts that were removed from an affected propeller hub, visually inspect the retention nut threads with a 10- power magnifier before assembly into a replacement propeller hub. Reject the nut for any signs of galling, heavy localized loading, thread deformation, or chipped threads that may have been caused by thread interference in the propeller hub.

4. Report the findings of any propeller hub removed during Requirement 1 of this
AD to:
Manager,
New Technologies and Systems Section
Manufacturing, Certification and New Technologies Office
Civil Aviation Safety Authority,
GPO Box 2005, Canberra, ACT 2601
Fax (02) 6217 1903 or (02) 6217 1442
Email: airworthiness.directives@casa.gov.au

5. Do not install hubs listed in Table 1 of this AD.
Note 3: McCauley Alert Service Bulletin No. ASB251A, dated 28 September, 2005 pertains to this AD.
Note 4: FAA AD 2005-24-09 Amdt 39-14389 refers. Compliance: For Requirements 1, 2 and 3: Within 10 flight hours or 10 calendar days after the effective date of this AD whichever occurs first.
For Requirement 4: Within 10 calendar days after the completion of the inspection detailed in Requirement 2 of this AD.
For Requirement 5: After the effective date of this AD.

This Airworthiness Directive becomes effective on 15 December 2005.

Background: In August of 2005, McCauley Propeller Systems reported to the FAA that a repair facility had found a single, new, unused propeller hub with improperly machined socket retention threads. Further investigation revealed that McCauley Propeller Systems had improperly machined socket retention threads on 40 propeller hubs, manufactured in 2004 and 2005. Using a propeller hub with improperly machined socket retention threads could cause concentrated loading on the threads, resulting in cracking of the hub and blade separation. This condition, if not corrected, could result in failure of the propeller hub, blade separation, and loss of control of the aeroplane.

FMI: www.casa.gov.au

Advertisement

More News

ANN's Daily Aero-Term (11.28.25): Unmanned Aircraft System (UAS)

Unmanned Aircraft System (UAS) An unmanned aircraft and its associated elements related to safe operations, which may include control stations (ground, ship, or air based), control>[...]

ANN's Daily Aero-Linx (11.28.25)

Aero Linx: Cactus Fly-In The Classic Airplane Association of Arizona, Inc. (CAAA) was incorporated in Arizona as a not for profit corporation on January 10, 2014. The CAAA roster i>[...]

Airborne 11.21.25: NTSB on UPS Accident, Shutdown Protections, Enstrom Update

Also: UFC Buys Tecnams, Emirates B777-9 Buy, Allegiant Pickets, F-22 And MQ-20 The NTSB's preliminary report on the UPS Flight 2976 crash has focused on the left engine pylon's sep>[...]

Airborne 11.26.25: Bonanza-Baron Fini, Archer v LA NIMBYs, Gogo Loses$$$

Also: Bell 505 on SAF, NYPA Gets Flak For BizAv 'Abuse', FAA Venezuela Caution, Horizon Update Textron Aviation has confirmed it will be ending production of the Beechcraft Bonanza>[...]

Airborne-NextGen 11.25.25: EHang Manned Flt, Army UAVs, Starship V3 Booster Boom

Also: FedEx SAF, Archer Midnight Powertrain Tech, Rocket Lab Record, Perseverance Rover Find EHang has logged a major milestone in the development of its pilotless air taxi, loggin>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC


Debugging Information
ColdFusion Server Enterprise 2023,0,16,330828
Template /FullsizeImage.cfm
Time Stamp 02-Dec-25 12:59 AM
Locale English (US)
User Agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Remote IP 10.0.20.1
Host Name 10.0.20.1


Execution Time

Total Time Avg Time Count Template
44 ms 44 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/parsed/main.textpost.cfm
44 ms 44 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc | onRequest(/FullsizeImage.cfm) ] from C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc
26 ms 26 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/actTextPost.cfm
3 ms 3 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/actWidgets.cfm
3 ms 3 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspWidgets.cfm
3 ms 3 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc | onRequestStart(/FullsizeImage.cfm) ] from C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc
2 ms 2 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspBannerAds.cfm
1 ms 1 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/fusebox.init.cfm
1 ms 1 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryAudio.cfm
1 ms 1 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryTextPost.cfm
1 ms 1 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/display/dspTextPost.cfm
1 ms 1 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | compileRequest(main.textpost, CFC: fckeditor.fb551.fusebox5.myFusebox) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/CustomTags/bph/QuerySim.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/cftags/sharelinks.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/comments/actDisqus.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/actFooter.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryAnnouncements.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryNewscats.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/model/main/qryWidVideo.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/comments/dspDisqus.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/display/dspAnnouncements.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspNewscats.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/dspSidebar.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/layAnnNew.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_234BannerZone.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_admin.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_flashAd.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_podcasts.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_search.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_today.cfm
0 ms 0 ms 1 C:/inetpub/wwwroot/clients/aero-news.net/view/layout/widgets/widget_topvideos.cfm
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc | onRequestEnd(/FullsizeImage.cfm) ] from C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc | onSessionStart() ] from C:/inetpub/wwwroot/clients/aero-news.net/Application.cfc
0 ms 0 ms 13 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc | RandomNumber() ] from C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc | tagstripper(

<strong>Applicability:</strong> McCauley Propeller Systems propeller assemblies, models 2D34C53/74E-X; D2A34C58/90AT-X; 3AF32C87/82NC-X; D3AF32C87/82NC-X; D3A32C88/82NC-X; D3A32C90/82NC-X; and 3AF34C92/ 90LF-X, with propeller hubs listed by serial number in Table 1 of this AD.

) ] from C:/inetpub/wwwroot/clients/aero-news.net/components/utils.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxAction.cfc | getAccess() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxAction.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | expandFuseboxPath(parsed/) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
0 ms 0 ms 2 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | getCoreToAppRootPath() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc | getVersion() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxApplication.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxEvent.cfc | init([complex value], [complex value], CFC: fckeditor.fb551.fusebox5.myFusebox) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/fuseboxEvent.cfc
0 ms 0 ms 2 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | getMyself() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | getSelf() ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | init(fusebox, [complex value], [complex value]) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
0 ms 0 ms 1 CFC[ C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc | trace(Fusebox, Request completed) ] from C:/inetpub/wwwroot/clients/aero-news.net/fb551/fusebox5/myFusebox.cfc
5 ms  STARTUP, PARSING, COMPILING, LOADING, & SHUTDOWN
52 ms  TOTAL EXECUTION TIME
red = over 250 ms average execution time


SQL Queries

post (Datasource=AeroNews, Time=1ms, Records=1) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryTextPost.cfm @ 00:59:18.018
SELECT
	cb.ContentBlockID as id,
	cb.ContentBlockName as title,
	cb.Display,
	ct.DisplayTemplate,
	cb.HTMLContent as description,
	cb.ForumCode,
	cb.Icon,
	convert(varchar(20), cb.Display, 111) AS GroupDate,
	t.TeaserText as teaser,
	cb.SortOrder
FROM
	vwContentBlock cb INNER JOIN ContentType ct
	ON cb.ContentTypeCode = ct.ContentTypeCode
	LEFT OUTER JOIN Teaser t
	ON cb.ContentBlockID = t.ContentBlockID AND t.TeaserType <> 'L'
WHERE
	cb.ContentBlockID = ?
	AND Status IN ('60','80') AND (Display <{ts '2025-12-02 00:59:18'} OR Display IS NULL)
Query Parameter Value(s) -
Parameter #1(CF_SQL_varchar) = E44E3011-9065-4DC2-A987-F3B83B947C13

GetAnnouncements (Datasource=AeroNews, Time=0ms, Records=1, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryAnnouncements.cfm @ 00:59:18.018
SELECT HTMLContent
FROM ContentBlockLive
WHERE ContentBlockKey = 'ANNOUNCE' 
	AND Status = 60 
	AND ((Display <{ts '2025-12-02 00:00:00'} OR Display IS NULL) 
	AND (Expire > {ts '2025-12-02 00:00:00'} OR Expire IS NULL))
qryAudio (Datasource=AeroNews, Time=0ms, Records=0, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryAudio.cfm @ 00:59:18.018
SELECT NewID() as id,
	CAST(episodesid AS VARCHAR(38)) as myid,
	title,
	CAST(subtitle  AS Varchar(800)) as teaser, 
	CAST(summary AS Varchar(2000)) as description,
	ApprovedDate as published,
	episodefile as filelocation, 
	podcastsid as categoryid,
	CAST('audio' AS char(8)) as mytype,
	ApprovedDate as GroupDate,
	SPACE(2) AS previewimage,
	0 AS sortorder
FROM episodes
	WHERE Approved = 1 
		
	AND ApprovedDate <{ts '2025-12-02 00:00:00'} ANd ApprovedDate > {ts '2025-11-28 00:00:00'} 

Order By published DESC, sortorder DESC
qryWidVideo (Datasource=AeroNews, Time=0ms, Records=3, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryWidVideo.cfm @ 00:59:18.018
SELECT TOP 3
videoId as id, 
	convert(varchar(38), videoId) as myid, 
	title, 
	CAST(description AS Varchar(2000)) as description, 
	Cast(teaser AS Varchar(800))as teaser,
	published,
	filelocation, 
	categoryid,
	CAST('video' AS char(8)) as mytype,
	published as GroupDate,
	previewimage,
	0 AS sortorder
	
FROM Videos
WHERE active = 1 AND approved = 1 AND published <{ts '2025-12-02 00:00:00'} 
ORDER BY published DESC
widgetsorted (Datasource=, Time=2ms, Records=6) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\actWidgets.cfm @ 00:59:18.018
SELECT *
	FROM qryWidgets
	WHERE wname IN('flashAd','today','search','podcasts','topvideos','adsection234')
	ORDER By sortorder
NewsCategories (Datasource=AeroNews, Time=0ms, Records=7, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryNewscats.cfm @ 00:59:18.018
SELECT 
			ContentTypeName, ContentTypeCode
		FROM ContentType 
		WHERE CategoryCode = 'NEWS' AND CONTENTTYPECODE <> 'ATRVNW'
		ORDER BY ContentTypeName
NewsCategories2 (Datasource=AeroNews, Time=0ms, Records=8, Cached Query) in C:\inetpub\wwwroot\clients\aero-news.net\model\main\qryNewscats.cfm @ 00:59:18.018
SELECT 
			ContentTypeName, ContentTypeCode
		FROM ContentType 
		WHERE CategoryCode = 'NEWS'
		ORDER BY ContentTypeName


Scope Variables

CGI Variables:
AUTH_PASSWORD=
AUTH_TYPE=
AUTH_USER=
CERT_COOKIE=
CERT_FLAGS=
CERT_ISSUER=
CERT_KEYSIZE=
CERT_SECRETKEYSIZE=
CERT_SERIALNUMBER=
CERT_SERVER_ISSUER=
CERT_SERVER_SUBJECT=
CERT_SUBJECT=
CF_TEMPLATE_PATH=C:\inetpub\wwwroot\clients\aero-news.net\fullsizeimage.cfm
CONTENT_LENGTH=0
CONTENT_TYPE=
CONTEXT_PATH=
GATEWAY_INTERFACE=CGI/1.1
HTTPS=off
HTTPS_KEYSIZE=
HTTPS_SECRETKEYSIZE=
HTTPS_SERVER_ISSUER=
HTTPS_SERVER_SUBJECT=
HTTP_ACCEPT=*/*
HTTP_ACCEPT_ENCODING=gzip, br, zstd, deflate
HTTP_ACCEPT_LANGUAGE=
HTTP_CONNECTION=Keep-Alive
HTTP_COOKIE=
HTTP_HOST=www.aero-news.net
HTTP_REFERER=
HTTP_URL=/FullsizeImage.cfm?do=main.textpost&id=E44E3011-9065-4DC2-A987-F3B83B947C13
HTTP_USER_AGENT=Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
LOCAL_ADDR=10.0.20.10
PATH_INFO=
PATH_TRANSLATED=C:\inetpub\wwwroot\clients\aero-news.net\fullsizeimage.cfm
QUERY_STRING=do=main.textpost&id=E44E3011-9065-4DC2-A987-F3B83B947C13
REMOTE_ADDR=10.0.20.1
REMOTE_HOST=10.0.20.1
REMOTE_USER=
REQUEST_METHOD=GET
SCRIPT_NAME=/FullsizeImage.cfm
SERVER_NAME=www.aero-news.net
SERVER_PORT=80
SERVER_PORT_SECURE=0
SERVER_PROTOCOL=HTTP/1.1
SERVER_SOFTWARE=Microsoft-IIS/10.0
WEB_SERVER_API=
Cookie Variables:
CFID=5109877
CFTOKEN=fee0ce9436825430-A86CF9C0-A6D2-6604-6BF4C427BA62D03A
Session Variables:
sessionid=D0FB6D09B0796F29F93D3716343F45A3.cfusion
urltoken=CFID=5109877&CFTOKEN=fee0ce9436825430-A86CF9C0-A6D2-6604-6BF4C427BA62D03A&jsessionid=D0FB6D09B0796F29F93D3716343F45A3.cfusion
URL Parameters:
do=main.textpost
id=E44E3011-9065-4DC2-A987-F3B83B947C13
Debug Rendering Time: 17 ms