Part DescriptionQuantity
(Only NC55-2RU-ACC-SL2) 8.8 mm rack mount pins4
Tray and screws (NC573C-ACC-SL-TR), used with NC55-2RU-ACC-SL2 for the NCS-57C3-MOD
chassis.
1
Step 1 Remove the inner slider member from the slider assembly, by depressing the white tab present at the front of the slider
assembly (on the outer slider member).
Figure 30: Remove the Inner Slider Member from the Slider Assembly
Blue Tab2White Tab1
Step 2 Push the unlock feature of the middle slider member and slide the middle slider member back to the slider assembly.
Step 3 For NC55-2RU-ACC-SL1, attach the inner slider member to the sides of the chassis:
a. Align the inner slider member with one side of the chassis and use three M4 x 10-mm pan head screws and tighten
the screws to 12 in-lbs (1.4 N-m).
b. Repeat this step to install the inner slider member to the other side of the chassis.
Hardware Installation Guide for Cisco NCS 5700 Series Fixed-Port Routers
44
Install the Chassis
Rack Mount the NCS-57C3-MOD Chassis in a 4-Post Rack using Sliders