TM-1-1500-344-23-2
AIRCRAFT VOLUME II
TECHNICAL MANUAL; CLEANING AND CORROSION CONTROL
APRIL 2009
TM-1-1500-344-23-2 - Page 164 of 240
9-10
NAVAIR 01-1A-509-2
TM 1-1500-344-23-2
15 April 2009
Compound, Corrosion Preventive
4
MIL-PRF-81309
e. Apply water displacing CPC (MIL-PRF-81309
Type II) by spraying or brushing onto all areas that
cannot be properly drained or contain recesses which
are difficult to reach.
9-8.1.3. Ejection Seats. The following emergency
cleaning procedure shall be used for cleaning ejection
seats.
WARNING
Disarm ejection seat mechanism before
cleaning. Ensure that only authorized personnel
disarm seats and perform cleaning operations.
a. Remove parachutes, drogue parachutes (where
applicable), and seat pans. Return to local work center
for cleaning or replacement.
b. Remove ejection seat in accordance with the
applicable maintenance manual.
c. Rinse seat thoroughly with fresh water. Continue
rinsing while directing water into crevices and close
fitting parts until contaminants are removed.
d. Wipe down cartridge activated devices, rockets,
and inertia reels with a clean cloth wet with fresh water.
Disarm and remove from seats. Metal cap all gas lines
and ports.
e. Remove as much water as possible from
equipment with vacuum or low-pressure, clean, dry air.
f. Dry excess water deposits with clean cloth or
clean paper towels.
Compound, Corrosion Preventive
4
MIL-PRF-81309
g. Apply water displacing CPC (MIL-PRF-81309
Type II) by either spray or brush application to critical
metal surfaces and recess areas that may not be
completely dry. Water displacing CPC will protect
equipment during necessary inspections and during
transfer to repair custodian.
h. Wash all survival gear and pilot safety equipment
with fresh water and dry thoroughly. Refer to applicable
maintenance requirements for detailed preservation
procedures. Lubricate and control corrosion in
accordance with maintenance cards.
i. If necessary, send ejection seat to next highest
level of maintenance.
j. Aircraft mounted escape system components
(mechanically activated CADS) shall be wiped and
dried with a clean cloth and fresh water. If internal
contamination is suspected, remove and replace.
Forward to a Depot Level Maintenance Activity for
further disassembly, inspection, and repair.
9-8.1.4. Fluoroelastomer (Viton™) Hazards. Viton is a
rubber-like compound used in aircraft applications for
its excellent resistance to heat, abrasion, and aircraft
fluids. It is used as an engine duct coating for fire
suppression, and as gaskets on the backside of doors
and access panels (e.g. F/A-18s). Viton poses no harm
under normal temperature conditions. However, at
temperatures encountered during an aircraft fire, Viton
will break down and produce small amounts of toxic
hydrogen fluoride gas. Hydrogen fluoride can combine
with water to produce hydrofluoric (HF) acid, which is
extremely corrosive to human tissue. Refer to NAVAIR
00-80R-14 and/or aircraft specific maintenance
instruction manuals for guidance as to the appropriate
PPE, handling, clean-up, and first aid procedures when
dealing with decomposed Viton or contaminated
equipment.
9-8.1.5. Photographic Equipment. The following
procedure is applicable for cleaning photographic
equipment.
a. Immediately rinse with fresh water, drain, and
rinse again.
Compound, Corrosion Preventive
4
MIL-PRF-81309
b. Apply
water
displacing
preservative
(MIL-PRF-81309 Type III).
c. Return to the appropriate photographic technician
for prompt servicing.
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