Search found 27 matches

by CaptRawData
Fri May 21, 2021 6:43 am
Forum: Technical/Operations
Topic: Class B Performance and Cs 23 Normal / commuter
Replies: 16
Views: 2307

Re: Class B Performance and Cs 23 Normal / commuter

There are two aircraft performance standards that have to be considered for an aircraft. 1) There is the performance standard that the aircraft was required to meet so that it can obtain a type certificate (“Airworthiness Standard”). This is what the regulator and potential manufacturer agree on wh...

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by CaptRawData
Mon May 17, 2021 9:47 am
Forum: Technical/Operations
Topic: Class B Performance and Cs 23 Normal / commuter
Replies: 16
Views: 2307

Re: Class B Performance and Cs 23 Normal / commuter

[quote="CanukinUSA"]I am puzzled as to why using the aircraft for survey would cause the aircraft to now be a commuter category aircraft? One would think it would be a normal category aircraft and only be a commuter aircraft when used for Commuter Airline use with passengers. Are you certa...

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by CaptRawData
Mon May 17, 2021 9:43 am
Forum: Technical/Operations
Topic: Class B Performance and Cs 23 Normal / commuter
Replies: 16
Views: 2307

Re: Class B Performance and Cs 23 Normal / commuter

CanukinUSA wrote:
Have you looked at CS-23 and EU-OPS on the EASA internet site?



Yeah I have but couldn't find a clear answer on either what perf applies to non commercial air transport with props and also the easa is a complete nightmare to research through, in my opinion at least

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by CaptRawData
Mon May 17, 2021 9:41 am
Forum: Technical/Operations
Topic: Class B Performance and Cs 23 Normal / commuter
Replies: 16
Views: 2307

Re: Class B Performance and Cs 23 Normal / commuter

I'm aware that for Commerical Air Transport (CAT) there is a class B classification of performance. If that type of aircraft is then used in let's aerial survey work (Part Spo) then are the performance req the same or different due to it not being specifically Air Transport. For instance under CS23...

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by CaptRawData
Mon May 10, 2021 2:27 pm
Forum: Technical/Operations
Topic: Class B Performance and Cs 23 Normal / commuter
Replies: 16
Views: 2307

Class B Performance and Cs 23 Normal / commuter

I'm aware that for Commerical Air Transport (CAT) there is a class B classification of performance. If that type of aircraft is then used in let's aerial survey work (Part Spo) then are the performance req the same or different due to it not being specifically Air Transport. For instance under CS23,...

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by CaptRawData
Wed Mar 18, 2020 7:13 am
Forum: Technical/Operations
Topic: RJAA approach chart question
Replies: 8
Views: 1159

RJAA approach chart question

https://drive.google.com/file/d/1fNqR-r ... p=drivesdk
-->

Can anyone provide any info on the 1500' platform shown on this ILS approach chart at RJAA. Its above the min safe height but I'm at a loss to know the reason why it's there

https://drive.google.com/file/d/1fNqR-r ... p=drivesdk

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by CaptRawData
Thu Feb 28, 2019 10:29 am
Forum: Technical/Operations
Topic: Boeing 767-300ER Max landing Weight
Replies: 9
Views: 2293

Re: Boeing 767-300ER Max landing Weight

https://drive.google.com/file/d/1f5pj0R ... sp=sharing
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This a screenshot of one of our landing distance chart.

is it that the 420lbs is the maximum weight that can be put on the runway?

https://drive.google.com/file/d/1f5pj0R ... sp=sharing

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by CaptRawData
Wed Feb 27, 2019 9:17 am
Forum: Technical/Operations
Topic: Boeing 767-300ER Max landing Weight
Replies: 9
Views: 2293

Boeing 767-300ER Max landing Weight

With the variants of 767 that we fly in my company, we have various different take-off and landing maximum limits. We have various flex weight categories between both our passenger and cargo variants. Both types being of the B767-300ER type. My question is that the highest maximum landing weight we ...

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by CaptRawData
Sun Sep 09, 2018 10:06 am
Forum: Technical/Operations
Topic: 767 Fuel dump with Dual AC Bus Failure
Replies: 24
Views: 2543

Re: 767 Fuel dump with Dual AC Bus Failure

First I have to ask, Is this a scenario or has this really happeed? I worked with an on the B767-222 and -322 and never saw this in 33 years with them. I would say the pilots would have to try and keep the landing long and smooth under 1.5G's and not worry about the overweight inspection to follow....

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by CaptRawData
Thu Sep 06, 2018 7:55 am
Forum: Technical/Operations
Topic: 767 Fuel dump with Dual AC Bus Failure
Replies: 24
Views: 2543

767 Fuel dump with Dual AC Bus Failure

Is anyone able to share or provide information on the Boeing 767-300ER electrical schematic other than what is shown in the AOM? In particular the standby electrical system I guess a very remote situation / very bad day but I am interested to know if in the event you suffered a Dual AC bus failure w...

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by CaptRawData
Thu Sep 06, 2018 7:54 am
Forum: Technical/Operations
Topic: Pan ops 8168 Holding speeds.
Replies: 0
Views: 855

Pan ops 8168 Holding speeds.

In my Jeppesen route manual ATC section. It has extracts from DOC 8168 with the numbering following the same as that of 8168. When it gets to Holding speeds it is listed as Table IV-1-1 (or I-6-1-1 in Pans Ops). Can anyone advise the reason for the difference of the holding speeds being referred to ...

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by CaptRawData
Tue Aug 14, 2018 2:17 am
Forum: Technical/Operations
Topic: 767 crosswind T/O and Landing
Replies: 6
Views: 1615

767 crosswind T/O and Landing

Just after some advice regarding crosswind take off and landings in a widebody, in particular, the 767 or 777. Max Cross wind take off On the 767 with a max crosswind take off, it is often necessary to have the control column at full deflection? On the 737, the FCTM stated not to use over a certain ...

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by CaptRawData
Mon Dec 11, 2017 6:22 pm
Forum: Technical/Operations
Topic: Spolier deflection with aileron input 767
Replies: 17
Views: 2085

Spolier deflection with aileron input 767

Is anyone able to point or reference to the amount of aileron input on the ground that activates spoilers on the B767? I cannot seem to find any reference in the FCTM or other related documents in relation to the amount other than that an excessive amount will activate spoiler deflection during cros...

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by CaptRawData
Tue Oct 10, 2017 11:08 am
Forum: Technical/Operations
Topic: 727 Electrical Question
Replies: 8
Views: 1669

727 Electrical Question

With regard to the Residual Voltage switch on the FEs electrical panel. Under what circumstances would the FE need to check the residual voltage of the Generator? A failure that could not be diagnosed from other lights or indicators? I’m obviously not rated on the 727 but I am just trying to get an ...

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by CaptRawData
Sun Jul 30, 2017 11:32 am
Forum: Technical/Operations
Topic: Boeing 767 Alternate Flap + Slat Extension
Replies: 0
Views: 976

Boeing 767 Alternate Flap + Slat Extension

In relation to the Boeing 767 flap/ slat extension schedule. I am trying to understand the logic of the QRH Non-normal bug speeds for the various configurations of the Non-normal Flap and Slat checklists. I know at Flap Position 1, the Slats are at the Midrange position and no flaps. Between positio...

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by CaptRawData
Thu Jun 18, 2015 7:59 am
Forum: Aviation Photography
Topic: Any Benefit To Changing Between These Lenses?
Replies: 11
Views: 3867

RE: Any Benefit To Changing Between These Lenses?

<table border="0" align="CENTER" width="95%" class="quote"><tr><td><font size="2" face="ARIAL, Helvetica, Geneva" color="#9A9DA0">Quoting <a href="/profile/seahawk" class="quote" target="_blank">seahawk</a> (<a href="#7" class="quote">Reply 7</a>):<br/><i>Maybe we need to know which 70-300 he has.</...

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by CaptRawData
Wed Jun 17, 2015 5:51 am
Forum: Aviation Photography
Topic: Any Benefit To Changing Between These Lenses?
Replies: 11
Views: 3867

Any Benefit To Changing Between These Lenses?

I am currently using a Nikon <acronym title="Air France">AF</acronym>-S Nikkor 70-300mm 1:4.5 - 5.6 G on a D7100, as an amateur still learning my way (and a long way to go), would I see much difference/benefit using a Nikon <acronym title="Air France">AF</acronym>-S NIKKOR 70-200mm f/2.<acronym titl...

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by CaptRawData
Wed Jun 17, 2015 5:45 am
Forum: Technical/Operations
Topic: Aerials On B767
Replies: 2
Views: 2982

RE: Aerials On B767

<table border="0" align="CENTER" width="95%" class="quote"><tr><td><font size="2" face="ARIAL, Helvetica, Geneva" color="#9A9DA0">Quoting <a href="/profile/CaptRawData" class="quote" target="_blank">CaptRawData</a> (<a href="#0" class="quote">Thread starter</a>):<br/><i/></font></td></tr></table><ta...

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by CaptRawData
Wed Jun 17, 2015 5:43 am
Forum: Technical/Operations
Topic: Etops Ranges Vs 60 Min Range
Replies: 5
Views: 3225

RE: Etops Ranges Vs 60 Min Range

<table border="0" align="CENTER" width="95%" class="quote"><tr><td><font size="2" face="ARIAL, Helvetica, Geneva" color="#9A9DA0">Quoting <a href="/profile/zeke" class="quote" target="_blank">zeke</a> (<a href="#1" class="quote">Reply 1</a>):<br/><i/></font></td></tr></table><table border="0" align=...

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by CaptRawData
Tue Jun 16, 2015 12:30 pm
Forum: Technical/Operations
Topic: Etops Ranges Vs 60 Min Range
Replies: 5
Views: 3225

Etops Ranges Vs 60 Min Range

What is the reason a 120 or 180 range distance does work out as the 60 min range x 2 or 3? For instance the 767-300ER 60 min is 424 yet the 180min range is 1245. <center><table align="center" border="0" width="650" cellpadding="0" cellspacing="0"><tr><td><a href="/uf/view.file?id=196234&filename...

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by CaptRawData
Tue Jun 16, 2015 11:46 am
Forum: Technical/Operations
Topic: Aerials On B767
Replies: 2
Views: 2982

Aerials On B767

My understanding is that these yellow aerials are for the <acronym title="Moscow - Domodedovo (DME / UUDD), Russia">DME</acronym> which the Boeing 767 has two. Any idea why there is 3? <center><table align="center" border="0" width="650" cellpadding="0" cellspacing="0"><tr><td><a href="/uf/view.file...

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by CaptRawData
Tue Mar 03, 2015 6:23 am
Forum: Technical/Operations
Topic: Red Lines And A Yellow Line Q 767
Replies: 1
Views: 3696

Red Lines And A Yellow Line Q 767

On the 737 we had a red line on the nose gear door which I understood to mean the limits for the tug driver when turning. Any ideas about the yellow line in addition to the red one on this 767? <center><table align="center" border="0" width="105" cellpadding="0" cellspacing="0"><tr><td><a href="/uf/...

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by CaptRawData
Mon Jun 30, 2014 7:42 am
Forum: Technical/Operations
Topic: 767 RAT/HDG Question
Replies: 3
Views: 5774

RE: 767 RAT/HDG Question

<table border="0" align="CENTER" width="95%" class="quote"><tr><td><font size="2" face="ARIAL, Helvetica, Geneva" color="#9A9DA0">Quoting <a href="/profile/jetmech" class="quote" target="_blank">jetmech</a> (<a href="#1" class="quote">Reply 1</a>):<br/><i>It appears so. The specific check valve (cir...

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by CaptRawData
Mon Jun 30, 2014 5:49 am
Forum: Technical/Operations
Topic: Airbus Electronic Voice/ex-test Pilot
Replies: 1
Views: 2926

Airbus Electronic Voice/ex-test Pilot

I don’t fly Airbus myself but anytime I have seen a video clip from an Airbus cockpit I can’t help but think that the electronic voice i.e. “100 above” etc. sounds just like the voice of the ex-Airbus test pilot William Wainwright. It sounds to me the same as I remember he was in a loss of control e...

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by CaptRawData
Mon Jun 30, 2014 5:42 am
Forum: Technical/Operations
Topic: 767 RAT/HDG Question
Replies: 3
Views: 5774

767 RAT/HDG Question

A pretty unlikely situation I know but none the less, The Hydraulic Drive Generator (HDG) uses the centre Hydraulic system to provide basic electricity in the even that both left and right <acronym title="Air Canada">AC</acronym> Buses are unpowered. The Ram Air Turbine (RAT) deploys when both engin...

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by CaptRawData
Sat Apr 26, 2014 2:49 am
Forum: Technical/Operations
Topic: 777 Landing Gear Vs. 767 Landing Gear
Replies: 23
Views: 12876

RE: 777 Landing Gear Vs. 767 Landing Gear

Jetmech, that is a truly excellent detailed explanation.

Many Thanks

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by CaptRawData
Fri Apr 25, 2014 8:08 am
Forum: Technical/Operations
Topic: 777 Landing Gear Vs. 767 Landing Gear
Replies: 23
Views: 12876

RE: 777 Landing Gear Vs. 767 Landing Gear

Can I just throw in a question or two with regards to the 767 landing gear. With regard to the tilt (when the gear is out and aircraft airborne), it is my understanding that with No weight on the wheels then hydraulic pressure is directed to keep the gears at this angle. To me this would make sense ...

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