AD 71-14-02
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | BFGoodrich | Tubeless Tires | Airworthiness Directives; GOODRICH: Applies to B. F. Goodrich 26 x 6.6, 14 PR; Tubeless, 200 m.p.h. Tire, S/N's 0318 AK 0000 Through and Including 0365 AK 9999 |
| appliance | BFGoodrich | Tubeless Tires | Airworthiness Directives; GOODRICH: Applies to B. F. Goodrich 26 x 6.6, 14 PR; Tubeless, 200 m.p.h. Tire, S/N's 0318 AK 0000 Through and Including 0365 AK 9999 |
Unsafe Condition
Bumps, blisters, or peeling on the sidewall and shoulders of B. F. Goodrich 26 x 6.6, 14 PR tubeless tires, S/N's 0318 AK 0000 through and including 0365 AK 9999, could lead to tire failure.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Visually inspect the tire's sidewall and shoulders for bumps, blisters, or peeling before next flight. Replace defective tires with tires outside the specified serial range or an approved equivalent. Tires without deficiencies may be used for up to five landings, with pre-flight inspections required before each flight, then must be replaced after five landings.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
prior to next flight
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
B. F. Goodrich 26 x 6.6, 14 PR tubeless tires, serial numbers 0318 AK 0000 through and including 0365 AK 9999
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
Tubeless Tires
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_71-14-02.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 71-14-02 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; GOODRICH: Applies to B. F. Goodrich 26 x 6.6, 14 PR; Tubeless, 200 m.p.h...Show more Subject: Tubeless Tires Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 07/02/1971 Make: BFGoodrich Model: Tubeless Tires Product Type: Appliance Product Subtype: Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 71-14-02 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-1236 AD NUMBER: 71-14-02 SUBJECT HEADING: Airworthiness Directives; GOODRICH: Applies to B. F. Goodrich 26 x 6.6, 14 PR; Tubeless, 200 m.p.h. Tire, S/N's 0318 AK 0000 Through and Including 0365 AK 9999 ACTION: SUMMARY: DATES: Effective July 2, 1971. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 71-14-02 GOODRICH: Amdt. 39-1236. Applies to B. F. Goodrich 26 x 6.6, 14 PR; tubeless, 200 m.p.h. tire, S/N's 0318 AK 0000 through and including 0365 AK 9999. (a) Prior to next flight, visually inspect the tire, particularly on sidewall and shoulders, for bumps, blisters, or peeling. (b) Replace defective tires with tire or tires having S/N's outside of the subject group, or with an equivalent tire approved by the Chief, Engineering & Manufacturing Branch, FAA, Eastern Region. (c) If a tire within the subject group reveals no specified deficiency, it may be used for a maximum of five (5) landings thereafter, provided the tire is inspected prior to each flight in accordance with paragraph (a). Replace tires after five (5) landings in accordance with paragraph (b). This amendment is effective July 2, 1971, and was effective upon receipt for all recipients of the airmail letter, dated May 22, 1971, which contained this amendment. FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_71-14-02.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 71-14-02 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; GOODRICH: Applies to B. F. Goodrich 26 x 6.6, 14 PR; Tubeless, 200 m.p.h...Show more Subject: Tubeless Tires Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 07/02/1971 Make: BFGoodrich Model: Tubeless Tires Product Type: Appliance Product Subtype: Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 71-14-02 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-1236 AD NUMBER: 71-14-02 SUBJECT HEADING: Airworthiness Directives; GOODRICH: Applies to B. F. Goodrich 26 x 6.6, 14 PR; Tubeless, 200 m.p.h. Tire, S/N's 0318 AK 0000 Through and Including 0365 AK 9999 ACTION: SUMMARY: DATES: Effective July 2, 1971. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 71-14-02 GOODRICH: Amdt. 39-1236. Applies to B. F. Goodrich 26 x 6.6, 14 PR; tubeless, 200 m.p.h. tire, S/N's 0318 AK 0000 through and including 0365 AK 9999. (a) Prior to next flight, visually inspect the tire, particularly on sidewall and shoulders, for bumps, blisters, or peeling. (b) Replace defective tires with tire or tires having S/N's outside of the subject group, or with an equivalent tire approved by the Chief, Engineering & Manufacturing Branch, FAA, Eastern Region. (c) If a tire within the subject group reveals no specified deficiency, it may be used for a maximum of five (5) landings thereafter, provided the tire is inspected prior to each flight in accordance with paragraph (a). Replace tires after five (5) landings in accordance with paragraph (b). This amendment is effective July 2, 1971, and was effective upon receipt for all recipients of the airmail letter, dated May 22, 1971, which contained this amendment. FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
This site is not affiliated with or endorsed by the FAA. Always verify with official sources.