TM 1-1270-476-30
4-128
4-5. NIGHT SENSOR ASSEMBLY (NSA) REPAIR (cont)
NOTE
Retain shim(s).
c. Remove IR imager (12) by removing three
screws (13) and washers (14), housing
(15), shims (16) and scanner optics
assembly A32 (1).
d. Remove old corrosion inhibitive sealing and
coating compound (para 2-6) from three
screws (12).
INSTALLATION
e. Apply corrosion inhibitive sealing and
coating compound (para 2-6) to three
screws (13). Use class 1A application.
f. Install IR imager (14), housing (15), and
shim(s) (16) as required to optics scanner
A32 (1) using three screws (13) and
washers (14).
