Models 177RG, F177RG, 210, P210;

Models 177RG, F177RG, 210, P210;

This article was provided by the FAA Aircraft Certification Office (ACO) Airframe, Propulsion and Services (ACE-118W) located in Wichita, Kansas.

Failing Parts: S2178-4 series hydraulic hoses used in the landing gear system.
Service Difficulty Reports (SDRs) are being received of landing gear hydraulic hose (P/N S2178-4 series) failures. In several cases, the failure resulted in a loss of hydraulic fluid, inability to extend the landing gear, and a gear-up landing.

An example of this is NTSB Report DEN01LA119 describing a Model 177RG. On July 1, 2001, the aircraft landed nose gear down/main gear up due to a nose gear actuator hose failure. After the accident the failed hose was identified as an S2178-4 series hose.

Cessna provided a Service Bulletin SEB 92-8 dated April 17, 1992, which mandated replacement of S2178-4 series hydraulic hoses with S2888 series hoses for certain Cessna Models 177RG, F177RG, 210, and P210.

Since an operator is not required to incorporate an SEB to maintain an airworthiness certificate, it appears that some operators (like the 177RG example) are not implementing SEB 92-8. To avoid in-flight loss of hydraulics due to S2178-4 hose failures, all owners, operators, and maintenance personal should verify Cessna SEB 92-8 has been incorporated on aircraft they fly and maintain.

If the SEB has not been completed, it is recommended that it be complied with immediately.

Guest
Guest
useravatar
Offline
Posts
User info in posts
Only registered users or members can reply or post

Board Info

Board Stats:
 
Total Topics:
6043
Total Polls:
1
Total Posts:
16350
Posts this week:
1
User Info:
 
Total Users:
2523
Newest User:
keeler
Members Online:
1
Guests Online:
2665

Online: 
keeler

Forum Legend:

 Topic
 New
 Locked
 Sticky
 Active
 New/Active
 New/Locked
 New Sticky
 Locked/Active
 Active/Sticky
 Sticky/Locked
 Sticky/Active/Locked

ankara escort ankara rus escort ankara escort bayan ankara bayan partner ankara escort kizlar escort ankara ankara escort ankara eskort ankara escort bayan ankara bayan partner ankara escort kizlar escort ankara