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|  MIL-T-81527B(AS)
3.4.2.7.2.8 Test Points. Five test points (API OUTPUTS) shall be pro-
vided on the control panel to monitor the AN/APG-59 Antenna outputs.
Test
points shall be marked A, B, C, D, and GRD.
3.4.2.7.2.9 Servo Amplifier. The Antenna Control Box shall contain a
Servo Amplifier for the azimuth channel and one for the elevation channel.
The amplifiers shall accept two inputs:
(a) Antenna inputs as specified in 3.4.2.7.2.3 (c) and (d)
(b) SCAN CMD of either AUTO or MANUAL as selected (see section
3.4.2.7.2.5 (e)) and provide an output as specified in sections 3.4.2.7.2.4
(a) and (b).
3.4.2.7.3 Hose Assembly Hydraulic.
Two hydraulic hose assemblies
shall be 20 feet in length, consisting of insulated hydraulic hoses to connect
the AN/APG-59 Antenna on the Antenna Maintenance Fixture to the Hydraulic
Panel. Two additional hose assemblies shall be provided to connect the
Hydraulic Pumping Unit to the Hydraulic Panel when this panel is installed
The hoses shall be medium pressure
on the Antenna Support Fixture.
The Assembly
with teflon lining and corrosion-resistant braid reinforcement.
shall conform to MIL-H-25579, MIL-H-27267 and MIL-F-27272. The
hoses shall have end fittings to mate with standard MS flareless tube per
MS-33514.
3.4.2.7.4 Cable Assemblies, Electrical.
The Electrical Cable Assemblies shall provide the
3.4.2.7.4.1 Function.
patch cables necessary to operate the specified electrical function of the
Antenna Maintenance Fixture.
3.4.2.7.4.2 Cable Assembly, Primary Power and Hydraulic Interlock,
64W6. The Primary Power and Hydraulic Interlock Cable shall be nominally
51.5 feet in length, and it shall provide primary power to the Antenna Control
.
Box from the sidebench and it shall provide safety interlocking with the
Hydraulic Panel so that hydraulic power cannot inadvertently be applied to the
Antenna Maintenance Fixture when the bench antenna is selected.
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