TM 1-1270-476-30
4-29
4-3. TADS TURRET ASSEMBLY REPAIR
This task covers replacement of:
Para
Item
1.
Power up to move azimuth gimbal
assembly
2.
Night sensor shroud support
assembly
3.
Day sensor shroud support
assembly
Para
Item
4.
Forward or aft plate cover assembly
5.
Day or night side electronic shielding
gasket
6.
Time totalizing meter M1 or M2
7.
Elevation limit switch actuator
replacement
INITIAL SETUP
Tools
Aircraft armament repairman tool set and
supplemental
Aircraft armament technical inspector tool set
Acid-type safety goggles
Autocollimator assembly
Brake release power supply assembly
Backlash tool
Dial indicator assembly
Dial indicator support assembly
Environmental dust cover kit
Gimbal alinement clamp assembly
Gimbal alinement fixture
Rim clenching clamp
Rubber apron
Rubber gloves
Torque wrench
Materials (appendix C)
Acetone (Item 1)
Noncorrosive RTV silicone adhesive, sealant
(Item 2)
Cotton wiping cloth (Item 8)
Chemical film (Item 9)
Corrosion inhibitive sealing and coating
compound (Item 15 or 16)
Aircraft and instrument grease (Item 23)
Noncorrosive RTV silicone adhesive-sealant
primer (Item 46)
Solder (Item 48)
Splice, conductor, hot air shrinkable (Item 51)
Lacing and tying tape (Item 56)
Teflon tape (Item 60)
Trichloroethane (Item 62)
Insulation tubing (Item 64)
Molding sealing compound (Item 73)
RTV silicone adhesive-sealant primer (Item
74)
Adhesive sealing compound (Item 76 or 77)
Personnel Required
68J Aircraft Fire Control Repairer
Assistant required for night sensor shroud
support replacement and azimuth drive
assembly A1 replacement
66J30 Aircraft Armament Technical Inspector
References
TM 1-1270-476-20
FOLLOWUP
Have EETF maintenance personnel perform
adjustment
