# AD 72-19-03: Landing Gear Side Brace

- Type: Airworthiness directive
- Status: Current
- Products: Sabreliner NA-265, NA-265-20, NA-265-30, NA-265-40 and NA-265-60
- Effective: September 15, 1972
- Superseded by: Nothing supersedes this AD
- Product type: Aircraft, Large airplane
- Amendment: 39-1519
- Registered aircraft: 16 may be affected, by airframe or engine model (OpenAirDocs)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1C427768302A943E862569BB0067A14E.0001
- DRS record last changed: May 30, 2024
- Page: https://openairdocs.org/ad/72-19-03

## The airworthiness directive

72-19-03 NORTH AMERICAN ROCKWELL: Amdt. 39-1519. Applies to all Models NA-265, NA-265-20, and NA-265-30 airplanes, plus NA-265-40, serial numbers 282-1 thru 282- 98; NA-265-50, serial number 287-1; and NA-265-60, serial numbers 306-1 thru 306-37.

Within the next 25 hours' time in service after receipt of this telegram, but not later than 1 October 1972, whichever occurs first, unless already accomplished, comply with the inspection and parts replacement provisions of North American Rockwell Sabreliner Service Bulletin 72-14 dated 25 August 1972, or later FAA approved revision, or equivalent FAA approved inspection and replacement.

This amendment is effective September 15, 1972 and was effective upon receipt for all recipients of the telegram dated 25 August 1972 which contained this amendment.

## Affected data sheets (1) (OpenAirDocs)

The type certificate data sheets whose models the AD names.

- [TCDS A2WE](https://openairdocs.org/tcds/A2WE): Sabreliner Aviation LLC; names 5 of 8 models: NA-265-40, NA-265-60, NA-265-30, NA-265-20, NA-265

## Registered aircraft it may apply to (OpenAirDocs)

Matched by airframe and engine model; the AD's applicability may narrow it by serial number, part number or equipment.

- Aircraft: 16 (16 by airframe model, 0 by engine model)
- Makers: North American 9, Rockwell International 7

Models with the most aircraft:

- [North American NA-265-40](https://openairdocs.org/model/north-american-na-265-40): 6 aircraft (airframe model)
- [Rockwell International NA-265-60](https://openairdocs.org/model/rockwell-international-na-265-60): 4 aircraft (airframe model)
- [North American NA-265-60](https://openairdocs.org/model/north-american-na-265-60): 3 aircraft (airframe model)
- [Rockwell International NA-265](https://openairdocs.org/model/rockwell-international-na-265): 2 aircraft (airframe model)
- [Rockwell International NA-265-40](https://openairdocs.org/model/rockwell-international-na-265-40): 1 aircraft (airframe model)

All 5 models: https://openairdocs.org/ad/72-19-03/models.md
Every aircraft: https://openairdocs.org/ad/72-19-03/aircraft.md

Its text cites no advisory circulars or STCs.

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