Welcome to J.L. OSBORNE INC.

EXCELLENCE Thru QUALITY
 

 

TipTanks

Tip Tank Install Gross Weight Increases

 

Bonanza-Debonair

  Models                                                   LBS Increase

A35 2,800
35R 2,800
B35 2,800
C35 2,850
D35 2,875
E35 2,875
F35 2,900
G35 2,925
H35 3,050
J35 3,050  
K35 3,100  
M35 3,100
N35 3,275  
P35 3,275
E33 3,200
35-33 3,050
35-A33

3,150  

35-B33

3,150  

35-C33

3,150

35-C33A 3,500  
S35 3,500
V35 3,600
V35A 3,600
V35B 3,600
V35BTC 3,600
E33A 3,500
F33A 3,600
36 3,792
A36 3,849*
A36(300hp) 3,849*

A36TC

3,849
G36 3,849*
Comanche
PA24-180 N/A
PA24-250 3,000
PA24-260
S/N’s 24-4247,
24-4300 
& up 
3,000  
PA30 3,725
PA39 3,725
Navion
A(205hp) 2,850**
A(225hp) 3,000**
B 3,100
D 3,100
E 3,100
F 3,100

D16

On file

D16A

On file

* Bonanza 36 Series "aftermarket" IO550 B (300hp) mod now being FAA approved for additional GWI. A36 s/n E-2111, -subs, and after now 3849lbs.

Note: Fuel not required in tip tanks for A36 & G36 GWI

G 36 now FAA approved for 3849 lbs. 36 Series now proceeding with 4000 pound GWI approval. 


**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.


Phase 1 GWI completed: A & G 36 199lbs. (3849lbs.)

Phase 2 GWI progressing: A & G 36, 4000 lbs. Approval advancing.