Fastener Torque And Tack Locations; Figure 1-3: Laser Layout And Component Locations - NORTHROP GRUMMAN Iklwa II TEM00 Service Manual

Fastener Torque and Tack Locations

© 2019 Cutting Edge Optronics

Figure 1-3: Laser Layout and Component Locations

After replacement of laser components, all fasteners should be tightened, unless
otherwise specified, to the recommended torque value contained in Table 1-1,
below
Table 1-1: Recommended Torque Values
Fastener
Size
4-40
6-32
8-32
10-32
1/4-20
Tack locations are shown in Figure 1-3. NG recommends using 3M 2216 for
tacking components and fasteners as indicated. Allow for a minimum of 12 hours
of curing time before closing the laser housing.
Recommended
Torque (IN-LBS)
5.5 +/- 0.5
14 +/- 1
25 +/- 1
40 +/- 2
80 +/- 3
6 Patara II and Iklwa II Service Manual
Chapter 1: General Instructions