| AD Number | 80-04-11 R2 | Status | Active |
| Effective Date | April 13, 1983 | Issue Date | Not specified |
| Docket Number | Unknown | Amendment | 39-4611 |
| Product Type | ["Aircraft"] | Product Subtype | ["Large Airplane"] |
| CFR Part | --- - Part 39 | CFR Section | N/A |
| Citation | This information is not available. | ||
| Manufacturer(s) | Sabreliner Corporation |
| Model(s) | NA-265-60 NA-265-80 |
80-04-11 R2 ROCKWELL INTERNATIONAL: Amendment 39-3703 as amended by Amendment 39-3921 is further amended by Amendment 39-4611. Applies to Rockwell Model NA 265-60 and NA 265-80 airplanes completely or partially modified by The Raisbeck Group in accordance with Raisbeck STC's SA687NW or SA847NW. To prevent structural failure of the airframe, accomplish a comprehensive inspection of all areas modified by The Raisbeck Group as follows:
A. Before further flight, inspect for deviations from the supplemental type design in accordance with Paragraphs I through IV and VI of FAA approved Raisbeck Service Bulletin No. 25. Inspect for discrepancies such as:
1. Plugged holes
2. Oblong, eggshaped, oversized, or irregular holes
3. Tapered holes
4. Excess holes
5. Inadequate edge distances
6. Gouges
7. Improper fasteners (type and number)
8. Improper clearances
9. Any other irregularities which are not consistent with standard aircraftpractice.
B. Deleted by Amendment 39-3921.
C. Before accumulation of 2000 flight hours time in service after modification by STC SA687NW or STC SA847NW, inspect the wing leading edge in accordance with Raisbeck Service Bulletin No. 33. Repeat this inspection every 300 flight hours time in service thereafter.
D. Deleted by Amendment 39-4611.
E. Inspections are to be conducted at facilities specifically authorized by the Manager, Aircraft Certification Branch, FAA, Northwest Mountain Region.
F. Discrepancies discovered as a result of the inspections are to be reported to the Manager, Aircraft Certification Branch, FAA, Northwest Mountain Region. Repair or modifications required because of these problems are to be FAA approved by the Manager, Aircraft Certification Branch, FAA, Northwest Mountain Region or specifically authorized DER's.
G. Airplanes may be ferried, in accordance with FAR 21.199, to a maintenance base for the purpose of complying with this AD.
H. The inspections noted herein may be accomplished as noted or in a manner approved by the Manager, Aircraft Certification Branch, FAA, Northwest Mountain Region.
I. Deleted by Amendment 39-4611.
The manufacturer's specifications and procedures identified and described in this directive 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 from Rockwell International, Sabreliner Division, 6161 Aviation Drive, St. Louis, Missouri 63134. These documents may also be examined at FAA, Central Region, Wichita Aircraft Certification Office, Room 238, Terminal Building 2299, Mid-Continent Airport, Wichita, Kansas, or FAA, Northwest Mountain Region, Office of Regional Counsel, 17900 Pacific Highway South, Seattle, Washington 98168, telephone (206) 764-7019.
Amendment 39-3703 became effective upon publication in the Federal Register and was effective earlier to all recipients of the telegraphic AD T80-NW-2 dated January 17, 1980.
Amendment 39-3921 became effective October 1, 1980.
This Amendment 39-4611 becomes effective April 13, 1983.