AD 85-21-07 R1
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Textron Aviation Inc. | 1900 | Airworthiness Directives; Beech Models 1900 and 1900C Airplanes |
| aircraft | Textron Aviation Inc. | 1900C | Airworthiness Directives; Beech Models 1900 and 1900C Airplanes |
| aircraft | Textron Aviation Inc. | 1900C (C-12J) | Airworthiness Directives; Beech Models 1900 and 1900C Airplanes |
Unsafe Condition
The AD does not explicitly state an unsafe condition.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Revise the Pilot's Operating Handbook and FAA Approved Airplane Flight Manual (POH/AFM) in accordance with the Model 1900 and 1900C interim Addendum dated October 21, 1985. Conduct operations in accordance with the revised manual. The revision may be done by a Part 61 pilot with appropriate maintenance record entry, unless the airplane has installed Beech Kit P/N 114-4013-1 S.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within 10 hours time-in-service after receipt of this AD, unless already accomplished
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Beech Models 1900 (Serial Numbers UA-1 through UA-3) and 1900C (Serial Numbers UB-1 through UB-60) airplanes certificated in any category.
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
POH/AFM Addendum
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_85-21-07_R.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 85-21-07 R1 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Beech Models 1900 and 1900C Airplanes Subject: POH/AFM Addendum Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 07/10/1987 Make: Textron Aviation Inc. Model: 1900 | 1900C | 1900C (C-12J) Product Type: Aircraft Product Subtype: Small/Large Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 85-21-07 R1 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-5637 AD NUMBER: 85-21-07 R1 SUBJECT HEADING: Airworthiness Directives; Beech Models 1900 and 1900C Airplanes ACTION: SUMMARY: DATES: Effective July 10, 1987. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 85-21-07 R1 BEECH: Amendment 39-5295 as amended by 39-5637. Applies to Models 1900 (Serial Numbers UA-1 through UA-3) and 1900C (Serial Numbers UB-1 through UB-60) airplanes certificated in any category. Compliance: Required within 10 hours time-in-service after receipt of this AD, unless already accomplished. To ensure that required performance can be achieved for each approved combination of takeoff configuration, weight, altitude, and temperature, accomplish the following: (a) Revise Beech Model 1900/1900C Pilot's Operating Handbook and FAA Approved Airplane Flight Manual (POH/AFM), P/N 114-590021-3, in accordance with Model 1900 and 1900C interim Addendum to POH/AFM, P/N 114-590021-3, dated October 21, 1985. NOTE: The above cited interim Addendum was transmitted to Model 1900/1900C operators of record by Beech letter 52-85-1948, dated October 21, 1985. (b) Conduct further operations in accordance with the POH/AFM so revised. (c) The requirements of paragraph (a) of this AD may be accomplished by the holder of a pilot certificate issued under Part 61 of the Federal Aviation Regulations (FAR) on any airplane owned or operated by him. The person accomplishing these actions must make the appropriate aircraft maintenance record entry as prescribed by FAR 91.173. (d) The requirements of paragraphs (a), (b), and (c) do not apply to airplanes which have installed Beech Kit Part Number (P/N) 114-4013-1 S. Airplanes with this kit installed may operate in accordance with the limitations and procedures shown in Beech Model 1900/1900C Pilot's Operating Handbook and FAA Approved Airplane Flight Manual (POH/AFM), P/N 114- 590021-3. (e) An equivalent means of compliance with this AD, if used, must be approved by the Manager, Wichita Aircraft Certification Office, FAA, 1801 Airport Road, Wichita, Kansas 67209; Telephone (316) 946-4400. All persons affected by this directive may obtain copies of the documents referred to herein upon request to Mr. Lou Gollin, Beech Aircraft Service Engineering, Department 52, P.O. Box 85, Wichita, Kansas 67201; or may examine the documents referred to herein at FAA, Office of the Regional Counsel, Room 1558, 601 East 12th Street, Kansas City, Missouri 64106. Amendment 39-5295 became effective May 6, 1986. This amendment, 39-5637, becomes effective on July 10, 1987. FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_85-21-07_R.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 85-21-07 R1 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Beech Models 1900 and 1900C Airplanes Subject: POH/AFM Addendum Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 07/10/1987 Make: Textron Aviation Inc. Model: 1900 | 1900C | 1900C (C-12J) Product Type: Aircraft Product Subtype: Small/Large Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 85-21-07 R1 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-5637 AD NUMBER: 85-21-07 R1 SUBJECT HEADING: Airworthiness Directives; Beech Models 1900 and 1900C Airplanes ACTION: SUMMARY: DATES: Effective July 10, 1987. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 85-21-07 R1 BEECH: Amendment 39-5295 as amended by 39-5637. Applies to Models 1900 (Serial Numbers UA-1 through UA-3) and 1900C (Serial Numbers UB-1 through UB-60) airplanes certificated in any category. Compliance: Required within 10 hours time-in-service after receipt of this AD, unless already accomplished. To ensure that required performance can be achieved for each approved combination of takeoff configuration, weight, altitude, and temperature, accomplish the following: (a) Revise Beech Model 1900/1900C Pilot's Operating Handbook and FAA Approved Airplane Flight Manual (POH/AFM), P/N 114-590021-3, in accordance with Model 1900 and 1900C interim Addendum to POH/AFM, P/N 114-590021-3, dated October 21, 1985. NOTE: The above cited interim Addendum was transmitted to Model 1900/1900C operators of record by Beech letter 52-85-1948, dated October 21, 1985. (b) Conduct further operations in accordance with the POH/AFM so revised. (c) The requirements of paragraph (a) of this AD may be accomplished by the holder of a pilot certificate issued under Part 61 of the Federal Aviation Regulations (FAR) on any airplane owned or operated by him. The person accomplishing these actions must make the appropriate aircraft maintenance record entry as prescribed by FAR 91.173. (d) The requirements of paragraphs (a), (b), and (c) do not apply to airplanes which have installed Beech Kit Part Number (P/N) 114-4013-1 S. Airplanes with this kit installed may operate in accordance with the limitations and procedures shown in Beech Model 1900/1900C Pilot's Operating Handbook and FAA Approved Airplane Flight Manual (POH/AFM), P/N 114- 590021-3. (e) An equivalent means of compliance with this AD, if used, must be approved by the Manager, Wichita Aircraft Certification Office, FAA, 1801 Airport Road, Wichita, Kansas 67209; Telephone (316) 946-4400. All persons affected by this directive may obtain copies of the documents referred to herein upon request to Mr. Lou Gollin, Beech Aircraft Service Engineering, Department 52, P.O. Box 85, Wichita, Kansas 67201; or may examine the documents referred to herein at FAA, Office of the Regional Counsel, Room 1558, 601 East 12th Street, Kansas City, Missouri 64106. Amendment 39-5295 became effective May 6, 1986. This amendment, 39-5637, becomes effective on July 10, 1987. 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.