AD 86-17-08
final rule
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Burkhart Grob Luft-Und | G103 Twin II | GROB WERKE GmbH (Burkhart Grob): Models G103 TWIN II and G103A TWIN II ACRO Gliders |
| aircraft | Burkhart Grob Luft-Und | G103A Twin II Acro | GROB WERKE GmbH (Burkhart Grob): Models G103 TWIN II and G103A TWIN II ACRO Gliders |
Unsafe Condition
Jamming of the outer airbrake pivot lever which could result in the loss of airbrake control.
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Required Actions
Within 10 hours time-in-service after the effective date, measure the airbrake pivot lever stop pad length. If a stop pad of less than 36 mm is found or can be wedged under the wingskin, install a stop pad extension before further flight.
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Compliance Time
Within the next 10 hours time-in-service after the effective date of this AD
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Affected Aircraft
Models G103 TWIN II and G103A TWIN II ACRO gliders serial numbers 33879- (K-117) through 34012-(K-245)
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
Airbrake Pivot Lever Stop Pad
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_86-17-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 86-17-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: GROB WERKE GmbH (Burkhart Grob): Models G103 TWIN II and G103A TWIN II ACRO Gliders Subject: Airbrake Pivot Lever Stop Pad Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 09/10/1986 Make: Burkhart Grob Luft-Und Model: G103 Twin II | G103A Twin II Acro Product Type: Aircraft Product Subtype: Glider Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 86-17-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-5399 AD NUMBER: 86-17-08 SUBJECT HEADING: GROB WERKE GmbH (Burkhart Grob): Models G103 TWIN II and G103A TWIN II ACRO Gliders ACTION: SUMMARY: DATES: Effective September 10, 1986. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 86-17-08 GROB WERKE GmbH (Burkhart Grob): Amendment 39-5399. Applies to Models G103 TWIN II and G103A TWIN II ACRO gliders serial numbers 33879- (K-117) through 34012-(K-245) certificated in any category. Compliance is required as indicated unless already accomplished. To prevent jamming of the outer airbrake pivot lever which could result in the loss of airbrake control, accomplish the following: (a) Within the next 10 hours time-in-service after the effective date of this AD, measure the airbrake pivot lever stop pad length in accordance with Part 1 of the "Instructions" section of Grob Technical Information No. TM 315-31, dated October 7, 1985. (b) If a stop pad of a length of less than 36 mm is found during the inspection required by Paragraph (a) of this AD, or if a stop pad is found that can be wedged under the wingskin, before further flight, install a stop pad extension in accordance with part 2 of the "Instructions" section of Grob Technical Information No. TM 315-31, dated October 7, 1985, and Grob Repair Instructions No. 315-31, dated October 7, 1985. Upon request, an equivalent means of compliance with the requirements of this AD may be approved by the Manager, Brussels Aircraft Certification Office, AEU-100, Europe, Africa, and Middle East Office, FAA, c/o American Embassy, 15 Rue de la Loi B-0040 Brussels, Belgium, Telephone No. 513.38.30 ext. 2710 or the Manager, New York Aircraft Certification Office, Aircraft Certification Division, FAA, New England Region, 181 South Franklin Avenue, Room 202, Valley Stream, New York 11581, Telephone No. (516) 791-6680. Upon submission of substantiating data by an owner or operator through an FAA maintenance inspector, the Manager, Brussels Aircraft Certification Office or the Manager, New York Aircraft Certification Office, may adjust the compliance time specified in this AD. Grob Technical Information No. TM 315-31, dated October 7, 1985, and Grob Repair Instructions No. 315-31, dated October 7, 1985, identified and described in this document, are incorporated herein and made a part hereof pursuant to 5 U.S.C. 552(a)(1). All persons affected by this directive who have not already received these documents from the manufacturer may obtain copies upon request to Grob Systems, Inc., Aircraft Division, I-75 and Airport Drive, Bluffton, Ohio 45817. These documents also may be examined at the Office of Regional Counsel, ANE-7, FAA New England Region, 12 New England Executive Park, Burlington, Massachusetts 01803, Room 311, Rules Docket 86-ANE-32, between the hours of 8:00 am and 4:30 pm; Monday thru Friday, except Federal holidays. This amendment becomes effective on September 10, 1986. FOOTER:
Document Text
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AD Final Rules - DRS_86-17-08.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 86-17-08 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: GROB WERKE GmbH (Burkhart Grob): Models G103 TWIN II and G103A TWIN II ACRO Gliders Subject: Airbrake Pivot Lever Stop Pad Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 09/10/1986 Make: Burkhart Grob Luft-Und Model: G103 Twin II | G103A Twin II Acro Product Type: Aircraft Product Subtype: Glider Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 86-17-08 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-5399 AD NUMBER: 86-17-08 SUBJECT HEADING: GROB WERKE GmbH (Burkhart Grob): Models G103 TWIN II and G103A TWIN II ACRO Gliders ACTION: SUMMARY: DATES: Effective September 10, 1986. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 86-17-08 GROB WERKE GmbH (Burkhart Grob): Amendment 39-5399. Applies to Models G103 TWIN II and G103A TWIN II ACRO gliders serial numbers 33879- (K-117) through 34012-(K-245) certificated in any category. Compliance is required as indicated unless already accomplished. To prevent jamming of the outer airbrake pivot lever which could result in the loss of airbrake control, accomplish the following: (a) Within the next 10 hours time-in-service after the effective date of this AD, measure the airbrake pivot lever stop pad length in accordance with Part 1 of the "Instructions" section of Grob Technical Information No. TM 315-31, dated October 7, 1985. (b) If a stop pad of a length of less than 36 mm is found during the inspection required by Paragraph (a) of this AD, or if a stop pad is found that can be wedged under the wingskin, before further flight, install a stop pad extension in accordance with part 2 of the "Instructions" section of Grob Technical Information No. TM 315-31, dated October 7, 1985, and Grob Repair Instructions No. 315-31, dated October 7, 1985. Upon request, an equivalent means of compliance with the requirements of this AD may be approved by the Manager, Brussels Aircraft Certification Office, AEU-100, Europe, Africa, and Middle East Office, FAA, c/o American Embassy, 15 Rue de la Loi B-0040 Brussels, Belgium, Telephone No. 513.38.30 ext. 2710 or the Manager, New York Aircraft Certification Office, Aircraft Certification Division, FAA, New England Region, 181 South Franklin Avenue, Room 202, Valley Stream, New York 11581, Telephone No. (516) 791-6680. Upon submission of substantiating data by an owner or operator through an FAA maintenance inspector, the Manager, Brussels Aircraft Certification Office or the Manager, New York Aircraft Certification Office, may adjust the compliance time specified in this AD. Grob Technical Information No. TM 315-31, dated October 7, 1985, and Grob Repair Instructions No. 315-31, dated October 7, 1985, identified and described in this document, are incorporated herein and made a part hereof pursuant to 5 U.S.C. 552(a)(1). All persons affected by this directive who have not already received these documents from the manufacturer may obtain copies upon request to Grob Systems, Inc., Aircraft Division, I-75 and Airport Drive, Bluffton, Ohio 45817. These documents also may be examined at the Office of Regional Counsel, ANE-7, FAA New England Region, 12 New England Executive Park, Burlington, Massachusetts 01803, Room 311, Rules Docket 86-ANE-32, between the hours of 8:00 am and 4:30 pm; Monday thru Friday, except Federal holidays. This amendment becomes effective on September 10, 1986. FOOTER:
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