Hours of Operation:
Mon - Fri : 7:30am - 3:00pm
Phone Number : 651-306-1456
Parts ordering by e-mail : firstname.lastname@example.org
Aircraft Maintenance Facility
Sierra Hotel Aero provides Osborne Tip Tanks installations service.
For photo's please visit J.L Osborne Inc's website at http://jlosborne.com or click here.
To see if your aircraft is eligible for tip-tanks install, click here.
Gross weight increase* after installing tip-tanks for:
*All data obtained from J.L. Osborne website.
**Navion model A aircraft with approved engine installations of 240 horsepower or greater, are eligible for 3,100 lbs. gross weight per J.L. OSBORNE STC.