• English (United States)
 
 
 
 

Product Returns, Repairs, and Technical Support

BVR products
Korry and Nightshield products
Mason, Janco, and HaWC products

 

BVR Products

Returns and Technical Support

Tel: 815-874-2471
Email: bvr.sales@esterline.com

QA Support

QA documentation

Korry Products

(Includes Nightshield plastic NVIS filters.)

Returns

Korry RMA request form

Technical Support

Email: korry.techsupport@esterline.com 

Searchable index of component maintenance manuals, service bulletins, and service information letters 

QA Support

QA documentation

Quality HOTLINE

Mason Products

(Includes Janco rotary products and HaWC unmanned-systems controllers.)

Returns

Tel: 818-361-3366, ext. 1357
Email: repairs@mason-electric.com

Technical Support

Mason products: mason.sales@esterline.com

Janco products: janco.sales@esterline.com

Searchable index of component maintenance manuals, service bulletins, and service information letters 

QA Support

Quality documentation

Quality HOTLINE

 

 

This site uses cookies to help deliver an engaging user experience.
To learn more about what cookies are and how to manage them visit AboutCookies.org