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AD 92-15-05 ACTIVE

Fire Detection System
Key Information
AD Number 92-15-05 Status Active
Effective Date September 08, 1992 Issue Date Not specified
Docket Number 92-NM-39-AD Amendment 39-8299
Product Type ["Aircraft"] Product Subtype ["Large Airplane"]
CFR Part --- - Part 39 CFR Section N/A
Citation This information is not available.
Applicability
Manufacturer(s) Not specified
Model(s) F.28 Mark 0100
Regulatory Text

92-15-05 FOKKER: Amendment 39-8299. Docket No. 92-NM-39-AD.
Applicability: Model F28 Mark 0100 series airplanes, serial numbers 11340 through 11348 airplanes, certificated in any category.

Compliance: Required as indicated, unless accomplished previously.

To prevent wire burnthrough or meltdown, that could render the fire detection system ineffective in detecting fire in the engine, accomplish the following:

(a) Within 30 days after the effective date of this AD, remove existing engine fire detection wires and replace them with fire resistant ones, in accordance with Fokker Service Bulletin SBF100-26-004, dated August 23, 1991.

(b) 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, Standardization Branch, 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, Standardization Branch.

NOTE: Information concerning the existence of approved alternative methods of compliance with this AD, if any, may be obtained from the Standardization Branch.

(c) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a location where the requirements of this AD can be accomplished.

(d) The removal and replacement shall be done in accordance with Fokker Service Bulletin SBF100-26-004, dated August 23, 1991. 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 Fokker Aircraft USA, Inc., 1199 North Fairfax Street, Alexandria, Virginia 22314. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue SW., Renton, Washington; or at the Office of the Federal Register, 1100 L Street NW., Room 8401, Washington, DC.

(e)This amendment becomes effective on September 8, 1992.