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Page Title:
Final Phase, Navy Preliminary Evalaution |
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| MIL-D-23222A(AS)
3.3.6.2.1
FLYING QUALITIES TESTS. - Contractor's flight tests
shall have demonstrated safety-of-flight throughout
the envelope of 3.3.6.2.2 for at leaSt the conditions of 3.3.5.2.1 with the
weight and c.g. envelope expanded to include critical conditions.
3.3.6.2.2
REQUIRED FLIGHT ENVELOPE. - The flight envelope
shall be significantly extended over the previous
Phase envelope, as determined by NAVAIR, and shall be at least speed
to VH (for Phase II) and load factors of 2g and Og, or 0.8 NZ, which-
ever is less, and zero G.
FINAL PHASE, NAVY PRELIMINARY EVALUATION
3.3.7
3.3.7.3
SCOPE OF EVALUATION, FINAL PHASE. - This phase shall
consist of evaluation at critical combinations
of helicopter weight and CG to determine that the helicopter is ready
for INSURV. Acceptance Trials, including:
Re=evaluation of those Characteristics that are
(1)
affected by helicopter changes installed since
completion of prior phases.
(2)
Evaluation of helicopter to the limits of the
flight envelope required for the INSURV Acceptance
Trials of the item of Phase I (repeating only
those items affected by the larger flight envelope).
During the final phase, or whenever the first
(3)
helicopter with all system installed and opera-
ting is in flight status, an evaluation of the
helicopter weapons system installation shall be
performed and shall include, but not necessarily
be restricted to the following:
Functional and accuracy checks of gun, bomb-
(a)
sight, rocket-rack, guided-missile-launcher,
fire-control, and other armament installa-
tions, systems, and equipment; and photographic,
electrical, and electronic equipments.
(b)
Flight tests of tracking characteristics and
gunnery runs.
(c)
Right tests of fire-control systems and firing
runs at a suitable target.
(d)
Flight tests of guided-missile-control system
including launch and guidance to intercept or
impact on a suitable target.
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