Today's Message Index:
----------------------
1. 07:12 AM - Re: Prop Govenor Problem? (Yakjock)
2. 07:42 AM - Re: Prop Govenor Problem? (Richard Basiliere)
3. 09:37 AM - Re: Prop Govenor Problem? (Walt Lannon)
4. 10:27 AM - Re: Prop Govenor Problem? (Bill Halverson)
5. 12:40 PM - New SPAM and Virus Filtering Appliance At Matronics... (dralle@matronics.com (Matt Dralle))
6. 02:01 PM - Fuel lines (Txusma y Merche)
7. 04:23 PM - ADC oil filter (Tom Johnson)
8. 05:26 PM - Re: ADC oil filter (A. Dennis Savarese)
9. 07:14 PM - Re: Fuel lines (Gus Fraser)
10. 09:42 PM - CJ Prop Nut Torque Specification (Dennis Von Ruden)
11. 10:30 PM - Metric hardware (Dean Courtney)
Message 1
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: Prop Govenor Problem? |
--> Yak-List message posted by: "Yakjock" <Yakjock@msn.com>
Regarding altitudes, here in the Northwest I routinely climb to 10,000 to clear
mountains, and have been known to go to 15,500 for weather.
Hal Morley
CJ-6A "8"
(503) 704-6559 cell
Message 2
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: Prop Govenor Problem? |
--> Yak-List message posted by: "Richard Basiliere" <BasiliereR@ci.boulder.co.us>
Sir; I concur. You shouldn't have any problems at that "low" he.he.
altitude. There are 5 Yak-52's, 2 Yak-55's , 2 SU-26's, and 2 SU-29's
operating out of the Denver area. I get only 700mm for take off on my
SU-29 density altitude yesterday was 7900' on the ground. I've never
heard of your problem in any of our "high altitude" Red Star types and
we normally "dive into the aerobatic box" from 10,000msl. or so. I
typically travel to AZ to compete at altitudes of 12,500 to 16,500, with
O2 - of course - with no problems engine wise, cold toes yes. Ricky B
>>> jayatnowra@hotmail.com 9/14/2003 4:17:05 AM >>>
--> Yak-List message posted by: "Jay McIntyre"
<jayatnowra@hotmail.com>
Hi all... unsure exactly what is going on here, but the following
problem was relayed to me by one of our syndicate members. I assume it
is a problem as I can think of no reason why it should be happening, but
I would love to be wrong. If anyone can shed some light....
Anyway, the aircraft took off and was climbed normally to a height of
7000 ft (unusally high for our a/c). All was good until he went to
reduce the power for cruise. The manifold pressure was reduced to approx
660 but on moving the prop control there was no change in RPM for at
least 4 inchs of lever travel when he at last was able to reduce RPM to
approx 2050. He was not keen to move the lever any further aft in case
there was a problem.
On descending normal prop control was regained at about 3000 ft and
all was good for the rest of the flight.
Our a/c does not normally go to these extremes of altitude but I cannot
see any reason why altitude would have any effect. All engine temps and
pressures were in the green at all times.
Any ideas?
<EM>Regards, Jay</EM>
P.S. see you at Classic Fighters 2005!
<A href="http://www.classicfighters.co.nz/">www.classicfighters.co.nz
Gaming galore at <a href="http://g.msn.com/8HMUENNZ/2731??PS=">XtraMSN
Gaming!
Message 3
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: Prop Govenor Problem? |
tests=HTML_00_10,HTML_MESSAGE,ORIGINAL_MESSAGE,QUOTED_EMAIL_TEXT,
REFERENCES,USER_IN_WHITELIST
version=2.55
--> Yak-List message posted by: "Walt Lannon" <lannon@look.ca>
Depending on the outside air temp. and the type of oil used it could be a
simple case of congealed oil in the prop. pitch change cylinder.
Not an unusual problem with counterweight props. In cold weather you should
cycle the prop. periodically to avoid this. Use of a multi-grade oil also
helps.
The fact that it returned to normal on descent indicates this may be your
problem.
Walt
----- Original Message -----
From: "TALew" <TALew@comcast.net>
Subject: Re: Yak-List: Prop Govenor Problem?
> --> Yak-List message posted by: "TALew" <TALew@comcast.net>
>
>
> Hi,
> The first time I had that problem it was the control tube
> that was slipping in the clamp on the front of the engine.
> Good Luck
> Terry Lewis
>
>
> ----- Original Message -----
> From: "Jay McIntyre" <jayatnowra@hotmail.com>
> To: <yak-list@matronics.com>
> Subject: Yak-List: Prop Govenor Problem?
>
>
> > --> Yak-List message posted by: "Jay McIntyre" <jayatnowra@hotmail.com>
> >
> > Hi all... unsure exactly what is going on here, but the following
problem
> was relayed to me by one of our syndicate members. I assume it is a
problem
> as I can think of no reason why it should be happening, but I would love
to
> be wrong. If anyone can shed some light....
> > Anyway, the aircraft took off and was climbed normally to a height of
> 7000 ft (unusally high for our a/c). All was good until he went to reduce
> the power for cruise. The manifold pressure was reduced to approx 660 but
on
> moving the prop control there was no change in RPM for at least 4 inchs of
> lever travel when he at last was able to reduce RPM to approx 2050. He was
> not keen to move the lever any further aft in case there was a problem.
> > On descending normal prop control was regained at about 3000 ft and all
> was good for the rest of the flight.
> > Our a/c does not normally go to these extremes of altitude but I cannot
> see any reason why altitude would have any effect. All engine temps and
> pressures were in the green at all times.
> > Any ideas?
> >
> >
> > <EM>Regards, Jay</EM>
> >
> > P.S. see you at Classic Fighters 2005!
> >
> > <A href="http://www.classicfighters.co.nz/">www.classicfighters.co.nz
> >
> >
> > Gaming galore at <a href="http://g.msn.com/8HMUENNZ/2731??PS=">XtraMSN
> Gaming!
> >
> >
>
>
Message 4
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: Prop Govenor Problem? |
--> Yak-List message posted by: Bill Halverson <william@netpros.net>
That's odd .. I cruise Xcntry around 10k all over CA and NV [did a smoke
air show at
burning man 3 weekends ago] and have not had this problem.
Bill Halverson
YAK-55
At 08:41 AM 9/15/2003 -0600, you wrote:
>--> Yak-List message posted by: "Richard Basiliere"
><BasiliereR@ci.boulder.co.us>
>
>Sir; I concur. You shouldn't have any problems at that "low" he.he.
>altitude. There are 5 Yak-52's, 2 Yak-55's , 2 SU-26's, and 2 SU-29's
>operating out of the Denver area. I get only 700mm for take off on my
>SU-29 density altitude yesterday was 7900' on the ground. I've never
>heard of your problem in any of our "high altitude" Red Star types and
>we normally "dive into the aerobatic box" from 10,000msl. or so. I
>typically travel to AZ to compete at altitudes of 12,500 to 16,500, with
>O2 - of course - with no problems engine wise, cold toes yes. Ricky B
>
> >>> jayatnowra@hotmail.com 9/14/2003 4:17:05 AM >>>
>--> Yak-List message posted by: "Jay McIntyre"
><jayatnowra@hotmail.com>
>
>Hi all... unsure exactly what is going on here, but the following
>problem was relayed to me by one of our syndicate members. I assume it
>is a problem as I can think of no reason why it should be happening, but
>I would love to be wrong. If anyone can shed some light....
> Anyway, the aircraft took off and was climbed normally to a height of
>7000 ft (unusally high for our a/c). All was good until he went to
>reduce the power for cruise. The manifold pressure was reduced to approx
>660 but on moving the prop control there was no change in RPM for at
>least 4 inchs of lever travel when he at last was able to reduce RPM to
>approx 2050. He was not keen to move the lever any further aft in case
>there was a problem.
> On descending normal prop control was regained at about 3000 ft and
>all was good for the rest of the flight.
>Our a/c does not normally go to these extremes of altitude but I cannot
>see any reason why altitude would have any effect. All engine temps and
>pressures were in the green at all times.
>Any ideas?
Message 5
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | New SPAM and Virus Filtering Appliance At Matronics... |
--> Yak-List message posted by: dralle@matronics.com (Matt Dralle)
Dear Listers,
I will be installing a new SPAM and virus blocking appliance this
evening or tomorrow. The installation will involve some changes
in the Matronics DNS MX records, and will impact how incoming
email is handled. While I expect these changes to be transparent
to all of the List subscribers, things might go differently... ;-)
The Lists get bombarded with tons of SPAM messages and viruses
each day and fortunately my custom filters have been extremely
effective at filtering most of this from redistribution. Its
time to move to the next level of technology, however, and this
SPAM and Virus filtering appliance seems like an excellent
solution.
I will post a follow up message later in the week when things
have stabilized and I have some filter statistics to share.
Best regards,
Matt Dralle
Matronics Email List Admin.
--
Matt G. Dralle | Matronics | P.O. Box 347 | Livermore | CA | 94551
925-606-1001 Voice | 925-606-6281 FAX | dralle@matronics.com Email
http://www.matronics.com/ W.W.W. | Featuring Products For Aircraft
Message 6
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
--> Yak-List message posted by: "Txusma y Merche" <jsagastuy@euskalnet.net>
Hello,
My fuel lines are expired (more than 5 years), what can we do ?? We have to buy
or it is posible to refurbish, changing the lines with the same connectors ??
Please give same advice.
Thank you in advance
Jesus
Message 7
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
--> Yak-List message posted by: "Tom Johnson" <tjohnson@cannonaviation.com>
Does anybody have any installation pictures of the square ADC filter on a Yak52.
Appreciate any details or descriptions of the installation from those who have
done it or have seen it.
I know the general location and principles, but looking to see how the filter
was actually attached to the engine mount.
More details the better,
Please respond off list.
Thanks
Tj
**********************************
Thomas Johnson
Senior Account Executive
1983 Yak 52
Tel: 800-851-2997
Fax: 480-951-1455
Cell: 602-628-2701
E: tjohnson@cannonaviation.com
Message 8
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | Re: ADC oil filter |
--> Yak-List message posted by: "A. Dennis Savarese" <adsavar@gte.net>
Tom,
The ADC filter IS mounted to the engine mount. If you find someone with a
new 52W or TW, they have the ADC filter installed. I will email you a photo
of one that I use in my TW training class.
Dennis
----- Original Message -----
From: "Tom Johnson" <tjohnson@cannonaviation.com>
Subject: Yak-List: ADC oil filter
> --> Yak-List message posted by: "Tom Johnson"
<tjohnson@cannonaviation.com>
>
> Does anybody have any installation pictures of the square ADC filter on a
Yak52.
> Appreciate any details or descriptions of the installation from those who
have done it or have seen it.
> I know the general location and principles, but looking to see how the
filter was actually attached to the engine mount.
>
> More details the better,
> Please respond off list.
>
> Thanks
>
>
> Tj
>
>
> **********************************
> Thomas Johnson
> Senior Account Executive
> 1983 Yak 52
> Tel: 800-851-2997
> Fax: 480-951-1455
> Cell: 602-628-2701
> E: tjohnson@cannonaviation.com
>
>
Message 9
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
--> Yak-List message posted by: "Gus Fraser" <fraseg@comcast.net>
George Coy Gesoco will use your fittings and fit US spec tube. I am sure
that there are others out there that will do the same but that's where I got
mine done.
Gus
-----Original Message-----
From: owner-yak-list-server@matronics.com
[mailto:owner-yak-list-server@matronics.com]On Behalf Of Txusma y Merche
Subject: Yak-List: Fuel lines
--> Yak-List message posted by: "Txusma y Merche" <jsagastuy@euskalnet.net>
Hello,
My fuel lines are expired (more than 5 years), what can we do ?? We have to
buy or it is posible to refurbish, changing the lines with the same
connectors ??
Please give same advice.
Thank you in advance
Jesus
Message 10
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
| Subject: | CJ Prop Nut Torque Specification |
HTML_MESSAGE, PRIORITY_NO_NAME@matronics.com
--> Yak-List message posted by: "Dennis Von Ruden" <dvonruden@generalequip.com>
Is there a published torque specification for the differential nut
utilized on the J9G1 propeller? Might have missed it, but I have not
seen any torque specification printed in the service and overhaul
manuals. I have a huge torque wrench, complete with a socket, that was
included in the service tools. The socket fits the differential nut. I
have had the aircraft completely disassembled during the restoration and
do not know where else this wrench could be used. Thanks for your help.
Dennis Von Ruden
dvonruden@generalequip.com
Message 11
| INDEX | Back to Main INDEX |
| PREVIOUS | Skip to PREVIOUS Message |
| NEXT | Skip to NEXT Message |
| LIST | Reply to LIST Regarding this Message |
| SENDER | Reply to SENDER Regarding this Message |
|
MAILTO_TO_SPAM_ADDR
--> Yak-List message posted by: "Dean Courtney" <deancourtney696@hotmail.com>
Yakers,
I am new to the world of metric hardware, and trying to support a Russian
airplane. Where do you get AN/MS quality metric bolts & nuts for use in our
aircraft? I have a control cable change pending and need to replace the
galled & corroded bolts & castle nuts that attach them. Also, what the heck
size/thread pitch are the inspection panel screws? For that matter what
thread pitch do Russians use when building an airplane? Is it specific to
them, or a common metric value? Any help/education would be much
appreciated.
Thanks!
Dean Courtney Yak 50 84-2305
deancourtney696@hotmail.com
Get a FREE computer virus scan online from McAfee.
Other Matronics Email List Services
These Email List Services are sponsored solely by Matronics and through the generous Contributions of its members.
-- Please support this service by making your Contribution today! --
|