Airworthiness directives › 2009-07-02
AD 2009-07-02 Airworthiness Directives; Hawker Beechcraft Corporation Model MU-300-10 Airplanes and Model 400 and 400A Series Airplanes; and Raytheon (Mitsubishi) Model MU-300 Airplanes
Makes named: raytheon, hawker beechcraft. Models named: 400A series, MU-300-10, MU-300. Read the applicability below — it usually turns on serial or part numbers too.
Applicability*9
This AD applies to the airplanes specified in Table 1 of this AD, certificated in any category. Table 1—Applicability Manufacturer Model Serial Nos. Hawker Beechcraft Corporation Model 400 series airplanes RJ-1 through RJ-65 inclusive. Hawker Beechcraft Corporation Model 400A series airplanes RK-1 through RK-93 inclusive. Hawker Beechcraft Corporation Model MU-300-10 airplanes A1001SA through A1011SA inclusive. Raytheon (Mitsubishi) Model MU-300 airplanes A003SA through A091SA inclusive.
Compliance
You are responsible for having the actions required by this AD performed within the compliance times specified, unless the actions have already been done. Restatement of the Requirements of AD 96-03-07 (f) For Hawker Beechcraft Model MU-300-10 airplanes and Model 400 and 400A series airplanes: Within 200 hours time-in-service after March 13, 1996 (the effective date of AD 96-03-07), install an improved adjustment mechanism on the flightcrew seat, and replace the existing aluminum seat reinforcement assemblies with steel assemblies, in accordance with Beechcraft Service Bulletin No. 2536, Revision 1, dated April 1995; or Raytheon Mandatory Service Bulletin SB 25-2536, Revision 2, dated March 2002. Requirements for Additional Airplanes (g) For Raytheon (Mitsubishi) Model MU-300 airplanes: Within 200 flight hours or 12 months after the effective date of this AD, whichever occurs first, install an improved adjustment mechanism on the flightcrew seats, and replace the existing aluminum seat reinforcement assemblies with steel assemblies, in accordance with Raytheon Mandatory Service Bulletin SB 25-2536, Revision 2, dated March 2002. (h) A note in the Accomplishment Instructions of Raytheon Mandatory Service Bulletin SB 25-2536, Revision 2, dated March 2002, instructs operators to contact Raytheon if any difficulty is encountered while accomplishing the actions specified in that service bulletin. However, any deviation from the instructions provided in Raytheon Mandatory Service Bulletin SB 25-2536, Revision 2, dated March 2002, must be approved as an alternative method of compliance (AMOC) under provisions of paragraph (i) of this AD. Alternative Methods of
Unsafe condition
This AD results from reports of incomplete latching of the existing adjustment mechanism and cracked reinforcement assemblies, which could result in sudden shifting of a flightcrew seat. We are issuing this AD to prevent sudden shifting of a flightcrew seat, which could impair the flightcrew's ability to control the airplane.
Read the original on the Federal Register →
You just looked this one up by hand
TrackAD holds all 12,278 of them and matches them against the aircraft you actually look after — airframe, engine, propeller and appliances in one pass — then works out what falls due and when.
- Bring your existing list in from a spreadsheet Paste the rows straight out of Excel. Headers like C/W Date and N/A are read for you.
- A copy that works when this does not One file. No internet, no login, no this software running. For the morning something has to be produced and the computer is not cooperating.
- $5 a month, or $50 a year Up to 50 aircraft on either.
Look round a real shop first Start free
The demonstration shop is eleven real aircraft with a year of work behind them. No account needed.
The directive text above is reproduced from the Federal Register, a work of the United States government and in the public domain. The separation into applicability, compliance and required actions is TrackAD's.*1