AD 91-15-15

91-15-15 E.I. DUPONT DE NEMOURS & COMPANY: Amendment 39-7079. Docket No. 91-ANE-21.

Applicability: E.I. DuPont de Nemours & Co., TSO-C116 Crewmember Protective Breathing Equipment Model 4566M37B-042N, with serial numbers below S/N V9100000, installed on, but not limited to transport category aircraft.

Compliance: Required as indicated, unless previously accomplished.

To prevent the failure of a crewmember to remove the pouch from the bracket in case of a fire, accomplish the following within 45 days after the effective date of this AD:

(a) Remove the Velcro Strips and insert new left and right spacers in accordance with Paragraph 2, Procedure Instructions, of E.I. DuPont de Nemours & Co., Service Bulletin 002, dated February 5, 1991.

(b) Aircraft may be ferried in accordance with the provisions of FAR 21.197 and 21.199 to a base where the AD can be accomplished.

(c) Upon submission of substantiating data by an owner or operator through an FAA Inspector (maintenance, avionics, or operations, as appropriate), and alternate method of compliance with the requirements of this AD or adjustments to the compliance specified in this AD may be approved by the Manager, New York Aircraft Certification Office, 181 South Franklin Ave., Valley Stream, New York, 11581-1145.

(d) The modifications shall be done in accordance with the following E.I. DuPont de Nemours & Co. Service Bulletin No. 002:

Page No. Issue Date 1-5 Original February 5, 1991 Total Pages: 5

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 E.I. Dupont de Nemours & Co., P.O. Box 791, 505 Blue Ball Road, Elkton, Maryland 21921. Copies may be inspected at the FAA, New England Region, Office of the Assistant Chief Counsel, Room 311, 12 New England Executive Park, Burlington, Massachusetts, or New York Aircraft Certification Office, 181South Franklin Ave., Valley Stream, New York, or at the Office of the Federal Register, 1100 L Street, NW, Room 8401, Washington, D.C.

Airworthiness Directive 91-15-15, published in the Federal Register on July 26, 1991, was not distributed to the public by FAA due to a clerical error in the AD.

This corrected version of AD 91-15-15, Amendment 39-7079, published in the Federal Register on August 15, 1991, becomes effective on August 15, 1991.