AD: Bell Helicopter Textron, Inc | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

 Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-04.29.24

Airborne-Unlimited-04.23.24

 Airborne-Unlimited-04.24.24 Airborne-FltTraining-04.25.24

Airborne-Unlimited-04.26.24

Fri, Mar 29, 2013

AD: Bell Helicopter Textron, Inc

AD NUMBER: 2013-05-14

PRODUCT: Bell Helicopter Textron, Inc. (Bell), Model 412 and 412EP helicopters.
SUBJECT: Airworthiness Directive 2013-05-14
ACTION: Final Rule

SUMMARY: This AD requires establishing a lower life limit on certain swashplate outer ring assemblies (outer ring), revising the retirement life on the components' history card or equivalent record, and revising the maintenance manual or Instructions for Continued Airworthiness (ICA).

This AD also prohibits installing these outer rings on any helicopter. This AD was prompted by reports of cracking in the outer rings. The actions are intended to prevent failure of an outer ring because of cracking, which could lead to the loss of main rotor (M/R) blade pitch control and subsequent loss of helicopter control.

DATES: This AD is effective April 26, 2013.

FMI: AD

Advertisement

More News

ANN's Daily Aero-Term (04.26.24): DETRESFA (Distress Phrase)

DETRESFA (Distress Phrase) The code word used to designate an emergency phase wherein there is reasonable certainty that an aircraft and its occupants are threatened by grave and i>[...]

Aero-News: Quote of the Day (04.26.24)

"General aviation is at the forefront of developing and introducing innovative technologies that will transform the entire aviation industry..." Source: Kyle Martin, Vice President>[...]

ANN's Daily Aero-Term (04.27.24): Direct

Direct Straight line flight between two navigational aids, fixes, points, or any combination thereof. When used by pilots in describing off-airway routes, points defining direct ro>[...]

ANN's Daily Aero-Linx (04.27.24)

Aero Linx: Women in Corporate Aviation Women in Corporate Aviation support individuals seeking career advancement and professional development in the business aviation industry. Me>[...]

Aero-News: Quote of the Day (04.27.24)

“We would like to thank the many volunteers that help throughout the year to pull off the event, as well as the several reviewers, judges, and SURVICE staff that provide team>[...]

blog comments powered by Disqus



Change Display

Headlines Only | Headlines w/ Teasers | View Everything

Advertisement

Top Videos

Airborne 04.29.24: EAA B-25 Rides, Textron 2024, G700 Deliveries

Airborne 04.26.24: Beta Alia 250, SPEEA v Boeing, Anti-Av Climate Attacks

Airborne-Flight Training 04.25.24: eDA40 Progress, LIFT-Tuskegee, U of OK

See All

Advertisement

Podcasts

Advertisement

© 2007 - 2024 Web Development & Design by Pauli Systems, LC