# Proposed AD 2000-NM-77-AD: Airbus Model A310 Series Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 2000-12-20
- Action: Notice of proposed rulemaking (NPRM).
- Published: April 19, 2000, 65 FR 20921
- Comments due: May 19, 2000
- Became: [AD 2000-12-20](https://openairdocs.org/ad/2000-12-20)
- Docket: 2000-NM-77-AD
- FR document: 00-9823
- Official PDF: https://openairdocs.org/files/sha256/ea/a6/eaa6bc2f246fc9278be048618535b9bfa842294ef5d071c9cb83a9aeeb141c90 (from https://www.govinfo.gov/content/pkg/FR-2000-04-19/pdf/00-9823.pdf)
- Federal Register: https://www.federalregister.gov/documents/2000/04/19/00-9823/airworthiness-directives-airbus-model-a310-series-airplanes
- Page: https://openairdocs.org/proposed/2000-NM-77-AD

## Summary

This document proposes the adoption of a new airworthiness directive (AD) that is applicable to certain Airbus Model A310 series airplanes. This proposal would require modification of the position 1 flap screw jack. This proposal is prompted by issuance of mandatory continuing airworthiness information by a foreign civil airworthiness authority. The actions specified by the proposed AD are intended to prevent fracture of the lead screw of the position 1 flap screw jack, which could result in failure of the tie bar and possible disconnection of the flap structure from the airplane.

## Notices in this docket

- Apr 19, 2000: Notice of proposed rulemaking (NPRM). (first notice), FR document 00-9823, comments due May 19, 2000 (https://www.federalregister.gov/documents/2000/04/19/00-9823/airworthiness-directives-airbus-model-a310-series-airplanes)

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