TM 11-5841-283-12/NAVAIR 16-30APR39-1
AVIATION UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES (CONT)
M - MONTHLY
INTERVAL
ITEM TO BE
ITEM
M
PROCEDURE
NO.
INSPECTED
5
Spiral Antennas
Clean radome of each antenna and cable
connectors. Check for rust or corrosion.
Check radome for cracks or signs of
necessary.
Replace gasket if damaged.
NOTE
Some aircraft may not use a
gasket.
Repair any frayed or bare wire.
Repair damaged connector pins.
Replace any screws that are broken,
stripped, corroded, or missing.
Check airframe around mounting screw
necessary.
NOTE
Use clear sealant around antenna
contact surface to prevent water
leakage.
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