Raytheon Beech Baron E55 - Page 73

Raytheon
Aircraft
Company
BARON
55
AND 58
SHOP
MANUAL
Chart
8
TORQUING COARSE
THREAD
SERIES BOLTS
LOADED
fN
SMEAR
TORQUE
LIMITS
RECOMMENDED FOR INSTALLATION
MAXIMUM ALLOWABLE
(IN.-LBS)
TIGHTENING
TORQUE
(IN.-LBS)
SIZE
COLUMN
1
COLUMN
2
COLUMN
3
i
COLUMN
4
MS20365&AN310
MS20364&AN320
MS20365&AN310!
MS203648AN320
Nuts Nuts
Nuts
Nuts
8-32
12-15 7-9
20
12
10-24 20-25 12-15
35
1
21
1/4-20
40-50 25-30
75
i
45
5/16-18
80-90 48-55
160
~00
3/8-16
160-185
95-110 275
170
7/1
6-14 235-255 140-1
55
475
1
280
1/2-13
400-480
240-290
880
520
9/16-12
500-700
300-420
1,100
i
650
5/8-11
700-900 420-540
1,500
i
900
3/4-10
1,150-1,600
700-950
2.500
t.500
7/8-9
2,200-3,000 1,300-1,800
4,600
i
2.700
1-8
3,700-5,000
2,200-3,000
7.600 4,500
11/8-8
5,500-6,500
3,300-4,000 1,2000
7.200
11/4-8
6,500-8,000 4,000-5,000
16,000
10,000
Note: The above values
apply
to
Class
3
threads,
cadmium
plated
and
nonlubricated
(except
as
noted).
The above
torque
values
may
be
used
as
a
guide
when
specific
torques
are
not
called
out
within
this
manual.
E22
SECTION
1
Jun
3Q104Page
19