AD 92-06-06
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Kelowna Flightcraft R & D Ltd. | 340 | Airworthiness Directives; General Dynamics Model 340, 440, and C-131 (Military) Series Airplanes |
| aircraft | Kelowna Flightcraft R & D Ltd. | 440 | Airworthiness Directives; General Dynamics Model 340, 440, and C-131 (Military) Series Airplanes |
| aircraft | Kelowna Flightcraft R & D Ltd. | Military C-131B | Airworthiness Directives; General Dynamics Model 340, 440, and C-131 (Military) Series Airplanes |
| aircraft | Kelowna Flightcraft R & D Ltd. | Military C-131D | Airworthiness Directives; General Dynamics Model 340, 440, and C-131 (Military) Series Airplanes |
| aircraft | Kelowna Flightcraft R & D Ltd. | Military C-131E | Airworthiness Directives; General Dynamics Model 340, 440, and C-131 (Military) Series Airplanes |
| aircraft | Kelowna Flightcraft R & D Ltd. | Military C-131F/R4Y-1 | Airworthiness Directives; General Dynamics Model 340, 440, and C-131 (Military) Series Airplanes |
Unsafe Condition
Insp. Program Revision Structure
Required Actions
Revise the FAA-approved maintenance inspection program to incorporate the Supplemental Inspection Document (SID) Model 340/440, Report No. ZS-340-1000 (including addenda) within one year after November 21, 1988. Within six months after the effective date of this AD, revise the program again to incorporate SID Revision 1 dated April 15, 1991. Inspect all PSEs not inspected in the last 12 years within six months after incorporating SID Revision 1. Repair or replace cracked structure found during inspections before further flight.
AI-generated summary from the source AD text. Verify against the official source before acting.
Compliance Time
Within one year after November 21, 1988 (for paragraph (a)), within six months after the effective date of this AD (for paragraph (b)), within six months after incorporating SID Revision 1 (for paragraph (c)), and prior to further flight (for paragraph (d)).
AI-generated summary from the source AD text. Verify against the official source before acting.
Affected Aircraft
General Dynamics Model 340, 440, and C-131 (Military) series airplanes, all serial numbers, including those modified for turbo-propeller power.
AI-generated summary from the source AD text. Verify against the official source before acting.
Source: Official FAA Source ↗
Retrieved: Apr 8, 2026
Rights: U.S. Government Public Domain
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