 |
|||
|
|
|||
| ||||||||||
|
|  MIL-T-81527B(AS)
side members shall extend upwards from a 22-1/4 inch by 24-5/8 inch
rectangular base to position the Antenna Support which shall be composed
of rotating cradle and mounting plate.
The cradle, 39-.3 /4 inches above the
deck, shall provide the fixture upon which the mounting plate rests. The
mounting plate, in the horizontal position, shall hold the AN/APG-59
Antenna Base Assembly which shall be bolted to its surface. The mounting
plate shall be capable of 360 degrees azimuth rotation and shall be capable
The cradle shall be capable
of being locked securely in any desired position.
of being tilted 90 degrees from the horizontal plane by the use of a hand
An aluminum guard rail, pivoted from an axis
wheel and gear reducer.
14-1/2 inches above the mounting plate, shall encircle the antenna and shall
act as a safety device to prevent accidental contact with antenna when it is
operated in scanning mode.
The guard rail shall be capable of being stowed
out of the way in vertical position when the antenna is not scanning l An
extend able oil pan shall be mounted below the cradle and between the vertical
support members to retain hydraulic fluid leakage from the antenna con-
nections.
An interlock shall prevent antenna electrical operation any time
the antenna cradle is rotated from its horizontal plane position.
3.4.1.6.9.3 Materials and Parts. Materials and parts of the Antenna
Support Fixture Gear Reducer shall be of the best commercial quality, shall
meet the performance and environmental requirements imposed by the
equipment and shall be protected from corrosion such that its form and fun-
ction shall not be impaired.
The Hydraulic Supply is required to
3.4.1.6.9.4 Associated Equipment
work in conjunction with the Antenna Support Fixture and shall be mounted
on the base of the Fixture.
3.4.1.6.10 Interconnecting Test Harness.
The Intereconnecting Test Harriess shall provide
3.4.1.6.10.1 Function.
electrical intereconnection between the Table-Rack, the MCS and the System
It shall provide or simulate that portion of the intereconnecting
Harness.
wiring normally provided by the F-4J Aircraft which is not within the Test
65
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals