TB-9-2350-277-40-P-1
CARRIER, MORTAR, 120-MM M121, SELF-PROPELLED M1064A3
TECHNICAL BULLETIN; INSTALLATION OF CREW II MODIFICATION KIT PART 1 OF 4
JUNE 2009
TB-9-2350-277-40-P-1 - Page 53 of 100
TB 9-2350-277-40&P-1
INSTALLATION PROCEDURES – Continued
0005 00
0005 00-17
WARNING
Adhesive, primer, sealant compounds, and isopropyl alcohol are toxic and flammable.
These
compounds are toxic to eyes, skin, and respiratory tract.
Continued exposure can make you
dizzy and irritate your eyes and throat.
Always use in well ventilated areas, away from heat, sparks, and flames.
Do not breathe
fumes.
Do not allow into contact with skin and eyes.
Use goggles or face shield and
protective gloves.
4.
Apply sealing compound primer to threads of screws (83) and (81).
5.
Apply sealing compound to four screws (83).
While sealing compound is still wet, secure four
corners of enclosure assembly (79) to CREW II mount assembly (1) using four screws (83),
lockwashers (16), and washers (15).
6.
Apply sealing compound to two screws (81).
While sealing compound is still wet, attach
enclosure assembly (79) to tank mount support (20) with two screws (81), lockwashers (16), and
washers (15).
7.
Remove endless sling (80).
Figure 16.
Enclosure Assembly Installation
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