Atec Tektronix-1502 - Manual (Page 76)

TM 9-4935-601-14-3&P
33. Attach Latch Assemblies (2 ea.) to the Front Cover (See Fig. 5-39)
a. COVER, FRONT MPL Item 1-29.
b. LATCH ASSY. MPL Item 1-0.
c. Procedure
1. Clean mating surfaces of Front Cover and Latch Assembly with isopropyl alcohol.
2. Apply No. 3144 sealant to the two screw-holes in each Latch Assembly as shown in Fig. 5-39.
3. Attach the two Latch Assemblies to the Front Cover.
Figure 5-39. Sealing of latch assembly screwholes.
REMINDER: Don't forget to lubricate surfaces of rubber seals around edge of subpanel with G-661 lubricant
before installing instrument in cabinet and attaching front cover.
MATERIALS
Tektronix Part No. Description Notes
006-2302-00 Dow Corning No. 3144 This Room Temperature Vulcanizing
Adhesive Sealant agent (RTV) is used to form water-
tight gaskets. (After application,
006-1171-00 Dow Corning No. 3145 allow 24 hours curing time.)
Adhesive Sealant
252-0199-00 Dow Corning No. 3140 This RTV agent is used where the
Coating application requires a sealant more
fluid than the No. 3144 sealant.
(Allow 24 hours curing time.)
006-0315-00
Dow Corning No. 4 Sili- This compound is used in the
cone Dielectric Compound Battery Pack assembly.
006-2475-00 Dow Corning No. 1204 Primer Used as a primer for No. 3144 sealant
applications.
006-2207-00 General Electric No. G-661 Used as a waterproof lubricant.
Silicone grease
006-0034-00 Isopropyl Alcohol Cleaning Agent.
006-2513-00 Econobond #59C Bonding Material.
REV DEC 1981
5-20