# Proposed AD 95-NM-142-AD: Beech (Raytheon) Model BAe 125-800A and Hawker 800 Series Airplanes

- Type: Proposed airworthiness directive (not in force)
- Status: Became AD 97-21-03
- Action: Supplemental notice of proposed rulemaking; reopening of comment period.
- Published: October 25, 1996, 61 FR 55233
- Comments due: November 15, 1996
- Became: [AD 97-21-03](https://openairdocs.org/ad/97-21-03)
- Docket: 95-NM-142-AD
- FR document: 96-27394
- Official PDF: https://openairdocs.org/files/sha256/7c/70/7c70af54aed0b446028551020db3de8dbc320af82830a49bd8da73a741985607 (from https://www.govinfo.gov/content/pkg/FR-1996-10-25/pdf/96-27394.pdf)
- Federal Register: https://www.federalregister.gov/documents/1996/10/25/96-27394/airworthiness-directives-beech-raytheon-model-bae-125-800a-and-hawker-800-series-airplanes
- Page: https://openairdocs.org/proposed/95-NM-142-AD

## Summary

This document revises an earlier proposed airworthiness directive (AD), applicable to certain Beech (Raytheon) Model BAe 125- 800A and Hawker 800 series airplanes, that would have required a detailed visual inspection of the fuel feed hose assemblies of the auxiliary power unit (APU) to detect overheating, degradation, proper routing, and adequate clearance; and the correction of any discrepancies found. That proposal was prompted by reports of heat damage to the fuel feed hose assembly of the APU due to contact between the hose assembly and hot surfaces. This action revises the proposed rule by adding a requirement to modify the fuel feed hose of the APU. The actions specified by this proposed AD are intended to prevent heat damage of the fuel feed hose, which could lead to a possible fire/smoke hazard when failure of the hose assembly occurs and consequent fuel mist or spray is emitted into the rear equipment bay.

## Notices in this docket

- Dec 22, 1995: Notice of proposed rulemaking (NPRM). (first notice), FR document 95-31189, comments due Jan 30, 1996 (https://www.federalregister.gov/documents/1995/12/22/95-31189/airworthiness-directives-beech-raytheon-model-bae-125-800a-and-hawker-800-series-airplanes)
- Oct 25, 1996: Supplemental notice of proposed rulemaking; reopening of comment period., FR document 96-27394, comments due Nov 15, 1996 (https://www.federalregister.gov/documents/1996/10/25/96-27394/airworthiness-directives-beech-raytheon-model-bae-125-800a-and-hawker-800-series-airplanes)

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