# AD 75-16-23: Evacuation Slides

- Type: Airworthiness directive
- Status: Current
- Products: Pan Avion Evacuation Slides
- Effective: August 11, 1975
- Superseded by: Nothing supersedes this AD
- Product type: Appliance
- Amendment: 39-2295
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/691EE0EAD4D366D386256A33006D98FD.0001
- DRS record last changed: May 30, 2024
- Page: https://openairdocs.org/ad/75-16-23

## The airworthiness directive

75-16-23 PATTEN/PAN AVION: Amendment 39-2295. Applies to Pan Avion and Patten/Pan Avion models LSR-174 ( ) and LSR-174 (2) Evacuation Slides, Serial Numbers 473 through 524.

Compliance required as indicated.

To prevent loss of pressure in the evacuation slide inflation system, within 500 hours' time in service after the effective date of this AD, unless already accomplished, replace the Patten/Pan Avion inflation hoses, part numbers 1500-11A on model LSR-174 ( ) and 1600-19 on model LSR-174 (2), with inflation hoses, part numbers 1500-54 on model LSR-174( ) and 1600-23 on model LSR-174 (2) in accordance with Patten/Pan Avion Service Bulletin 27-75 dated February 20, 1975, or later FAA approved revision.

This amendment becomes effective August 11, 1975.

## Registered aircraft it may apply to (OpenAirDocs)

No registered aircraft matched the models it names.

Its text cites no advisory circulars or STCs.

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