AD 76-16-02
final rule
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Airborne Manufacturing, Inc. | Engine Driven Pumps | Airworthiness Directives; Airborne Manufacturing Company: Applies to Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW Engine Driven Pumps |
| appliance | Airborne Manufacturing, Inc. | Engine Driven Pumps | Airworthiness Directives; Airborne Manufacturing Company: Applies to Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW Engine Driven Pumps |
Unsafe Condition
Loss of vacuum pressure with accompanying loss of directional or attitude gyro function due to use of Airborne engine driven vacuum pumps manufactured prior to 1966 with specific model and serial numbers.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Remove from service and replace with another serviceable approved vacuum pump all affected Airborne engine driven vacuum pumps listed by model and serial numbers.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
within the next 25 hours time in service, or by next annual inspection, whichever occurs first, after the effective date of this AD
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
Airborne Manufacturing Company Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW engine driven pumps manufactured prior to 1966 with serial numbers as listed in the AD.
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
Engine Driven Pumps
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_76-16-02.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 76-16-02 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Airborne Manufacturing Company: Applies to Models 113A, 200CC, 200CW, 22...Show more Subject: Engine Driven Pumps Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 08/11/1976 Make: Airborne Manufacturing, Inc. Model: Engine Driven Pumps Product Type: Appliance Product Subtype: Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 76-16-02 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-2685 AD NUMBER: 76-16-02 SUBJECT HEADING: Airworthiness Directives; Airborne Manufacturing Company: Applies to Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW Engine Driven Pumps ACTION: SUMMARY: DATES: Effective August 11, 1976. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 76-16-02 AIRBORNE MANUFACTURING COMPANY: Amendment 39-2685. Applies to Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW engine driven pumps. Compliance is required within the next 25 hours time in service, or by next annual inspection, whichever occurs first, after the effective date of this AD, unless already accomplished. To prevent loss of vacuum pressure with the accompanying loss of directional or attitude gyro function accomplish the following: Remove from service and replace with another serviceable approved vacuum pump all Airborne engine driven vacuum pumps manufactured prior to 1966 for which the model and serial numbers are listed below: Model Year Serial Numbers 113A 1960 1D1 thru 12D1199 inclusive 1961 1E1 thru 12E2288 inclusive 1962 1F1 thru 12F3411 inclusive 1963 1G1 thru 12G4230 inclusive 1964 1H1 thru 12H1688 inclusive 1965 1J1 thru 12J210 inclusive 200CC, 200CW 1963 5G43 thru 12G903 inclusive 1964 1H1 thru 12H5623 inclusive 1965 1J1 thru 12J9397 inclusive 220CC, 220CW 1964 2H1 thru 12H680 inclusive 1965 1J1 thru 4J393 inclusive 221CC, 222CW 1965 3J1 thru 12J371 inclusive Airborne Manufacturing Company Service Letter No. 16, dated January 29, 1976, also pertains to this subject. This amendment becomes effective August 11, 1976. FOOTER:
Document Text
Show stored source text (verify against official source)
AD Final Rules - DRS_76-16-02.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 76-16-02 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; Airborne Manufacturing Company: Applies to Models 113A, 200CC, 200CW, 22...Show more Subject: Engine Driven Pumps Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 08/11/1976 Make: Airborne Manufacturing, Inc. Model: Engine Driven Pumps 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: 76-16-02 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-2685 AD NUMBER: 76-16-02 SUBJECT HEADING: Airworthiness Directives; Airborne Manufacturing Company: Applies to Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW Engine Driven Pumps ACTION: SUMMARY: DATES: Effective August 11, 1976. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 76-16-02 AIRBORNE MANUFACTURING COMPANY: Amendment 39-2685. Applies to Models 113A, 200CC, 200CW, 220CC, 220CW, 221CC, 222CW engine driven pumps. Compliance is required within the next 25 hours time in service, or by next annual inspection, whichever occurs first, after the effective date of this AD, unless already accomplished. To prevent loss of vacuum pressure with the accompanying loss of directional or attitude gyro function accomplish the following: Remove from service and replace with another serviceable approved vacuum pump all Airborne engine driven vacuum pumps manufactured prior to 1966 for which the model and serial numbers are listed below: Model Year Serial Numbers 113A 1960 1D1 thru 12D1199 inclusive 1961 1E1 thru 12E2288 inclusive 1962 1F1 thru 12F3411 inclusive 1963 1G1 thru 12G4230 inclusive 1964 1H1 thru 12H1688 inclusive 1965 1J1 thru 12J210 inclusive 200CC, 200CW 1963 5G43 thru 12G903 inclusive 1964 1H1 thru 12H5623 inclusive 1965 1J1 thru 12J9397 inclusive 220CC, 220CW 1964 2H1 thru 12H680 inclusive 1965 1J1 thru 4J393 inclusive 221CC, 222CW 1965 3J1 thru 12J371 inclusive Airborne Manufacturing Company Service Letter No. 16, dated January 29, 1976, also pertains to this subject. This amendment becomes effective August 11, 1976. FOOTER:
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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