Airworthiness directives: Dornier,

[Federal Register: November 12, 1999 (Volume 64, Number 218)]

[Rules and Regulations]

[Page 61484-61485]

From the Federal Register Online via GPO Access [wais.access.gpo.gov]

[DOCID:fr12no99-7]

DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. 99-NM-207-AD; Amendment 39-11411; AD 99-23-15]

RIN 2120-AA64

Airworthiness Directives; Dornier Model 328-100 Series Airplanes

AGENCY: Federal Aviation Administration, DOT.

ACTION: Final rule.

SUMMARY: This amendment adopts a new airworthiness directive (AD), applicable to certain Dornier Model 328-100 series airplanes, that requires replacement of a flight attendant panel and modification of its associated wiring. This amendment is prompted by issuance of mandatory continuing airworthiness information by a foreign civil airworthiness authority. The actions specified by this AD are intended to prevent the disabling of the ``Fasten Seat Belt'' and ``No Smoking'' signs when they are required to be illuminated. Such disabling could result in the inability to instruct the passengers to extinguish their cigarettes and fasten their seat belts when required, which may contribute to passenger injury should a hard landing or in-flight turbulence be experienced.

DATES: Effective December 17, 1999.

The incorporation by reference of certain publications listed in the regulations is approved by the Director of the Federal Register as of December 17, 1999.

ADDRESSES: The service information referenced in this AD may be obtained from Fairchild Dornier, Dornier Luftfahrt GmbH, P.O. Box 1103, D-82230 Wessling, Germany. This information may be examined at the Federal Aviation Administration (FAA), Transport Airplane Directorate, Rules Docket, 1601 Lind Avenue, SW., Renton, Washington; or at the Office of the Federal Register, 800 North Capitol Street, NW., suite 700, Washington, DC.

FOR FURTHER INFORMATION CONTACT: Norman B. Martenson, Manager, International Branch, ANM-116, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington 98055-4056; telephone (425) 227- 2110; fax (425) 227-1149.

SUPPLEMENTARY INFORMATION: A proposal to amend part 39 of the Federal Aviation Regulations (14 CFR part 39) to include an airworthiness directive (AD) that is applicable to certain Dornier Model 328-100 series airplanes was published in the Federal Register on September 14, 1999 (64 FR 49752). That action proposed to require replacement of a flight attendant panel and modification of its associated wiring.

Comments

Interested persons have been afforded an opportunity to participate in the making of this amendment. No comments were submitted in response to the proposal or the FAA's determination of the cost to the public.

Conclusion

The FAA has determined that air safety and the public interest require the adoption of the rule as proposed.

Cost Impact

The FAA estimates that 51 Model 328-100 series airplanes of U.S. registry will be affected by this AD, and that it will take approximately 1 work hour per airplane to accomplish the actions, at an average labor rate of $60 per work hour. Required parts will be supplied by the airplane manufacturer free of charge. Based on these figures, the cost impact of this AD on U.S. operators is estimated to be $3,060, or $60 per airplane.

The cost impact figure discussed above is based on assumptions that no operator has yet accomplished any of the requirements of this AD action, and that no operator would accomplish those actions in the future if this AD were not adopted.

Regulatory Impact

The regulations adopted herein will not have substantial direct effects on the States, on the relationship between the national government and the States, or on the distribution of power and responsibilities among the various levels of government. Therefore, in accordance with Executive Order 12612, it is determined that this final rule does not have sufficient federalism implications to warrant the preparation of a Federalism Assessment.

For the reasons discussed above, I certify that this action (1) is not a ``significant regulatory action'' under Executive Order 12866; (2) is not a ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034, February 26, 1979); and (3) will not have a significant economic impact, positive or negative, on a substantial number of small entities under the criteria of the Regulatory Flexibility Act. A final evaluation has been prepared for this action and it is contained in the Rules Docket. A copy of it may be obtained from the Rules Docket at the location provided under the caption ADDRESSES.

List of Subjects in 14 CFR Part 39

Air transportation, Aircraft, Aviation safety, Incorporation by reference, Safety.

Adoption of the Amendment

Accordingly, pursuant to the authority delegated to me by the Administrator, the Federal Aviation Administration amends part 39 of the Federal Aviation Regulations (14 CFR part 39) as follows:

[[Page 61485]]

PART 39--AIRWORTHINESS DIRECTIVES

1. The authority citation for part 39 continues to read as follows:

   Authority: 49 U.S.C. 106(g), 40113, 44701.

   Sec. 39.13 [Amended]

2. Section 39.13 is amended by adding the following new airworthiness directive:

   99-23-15 Dornier Luftfahrt Gmbh: Amendment 39-11411. Docket 99-NM- 207-AD.

   Applicability: Model 328-100 series airplanes, serial numbers 3005 through 3093 inclusive and 3095 through 3111 inclusive; certificated in any category.

   Note 1: This AD applies to each airplane identified in the preceding applicability provision, regardless of whether it has been modified, altered, or repaired in the area subject to the requirements of this AD. For airplanes that have been modified, altered, or repaired so that the performance of the requirements of this AD is affected, the owner/operator must request approval for an alternative method of compliance in accordance with paragraph (c) of this AD. The request should include an assessment of the effect of the modification, alteration, or repair on the unsafe condition addressed by this AD; and, if the unsafe condition has not been eliminated, the request should include specific proposed actions to address it.

   Compliance: Required as indicated, unless accomplished previously.

   To ensure that passengers are properly instructed to extinguish their cigarettes and fasten their seat belts when required, and to prevent consequent passenger injury should a hard landing or in- flight turbulence be experienced, accomplish the following:

   Panel Replacement

   (a) Within 120 days after the effective date of this AD, replace the existing flight attendant panel 19VE with a new or modified panel, part number 328-0100, Amendment D, and modify the wiring associated with it; in accordance with Dornier Service Bulletin SB- 328-33-271, dated September 17, 1998.

   Spares

   (b) As of the effective date of this AD, no person shall install on any airplane a flight attendant panel 19VE, unless it has been modified in accordance with Dornier Service Bulletin SB-328-33-271, dated September 17, 1998.

   Alternative Methods of Compliance

   (c) An alternative method of compliance or adjustment of the compliance time that provides an acceptable level of safety may be used if approved by the Manager, International Branch, ANM-116, FAA, Transport Airplane Directorate. Operators shall submit their requests through an appropriate FAA Principal Maintenance Inspector, who may add comments and then send it to the Manager, International Branch, ANM-116.

   Note 2: Information concerning the existence of approved alternative methods of compliance with this AD, if any, may be obtained from the International Branch, ANM-116.

   Special Flight Permits

   (d) Special flight permits may be issued in accordance with sections 21.197 and 21.199 of the Federal Aviation Regulations (14 CFR 21.197 and 21.199) to operate the airplane to a location where the requirements of this AD can be accomplished.

   Incorporation by Reference

   (e) The actions shall be done in accordance with Dornier Service Bulletin SB-328-33-271, dated September 17, 1998. This incorporation by reference was approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Copies may be obtained from Fairchild Dornier, Dornier Luftfahrt GmbH, P.O. Box 1103, D-82230 Wessling, Germany. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington; or at the Office of the Federal Register, 800 North Capitol Street, NW., suite 700, Washington, DC.

   Note 3: The subject of this AD is addressed in German airworthiness directive 1999-053, dated February 25, 1999.

   (f) This amendment becomes effective on December 17, 1999.

   Issued in Renton, Washington, on November 3, 1999. D.L. Riggin, Acting Manager, Transport Airplane Directorate, Aircraft Certification Service.

   [FR Doc. 99-29326Filed11-10-99; 8:45 am]

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