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from entering streams, sewers, or drinking water supply.
For fires in enclosed areas, use full PPE. Hazardous
decomposition: carbon monoxide.
(4) AIRCRAFT AND LOCATION. Used on military and
commercial aircraft gas turbine engines of the turbo-jet
fan, turbo-prop, and turbo-shaft (helicopter) types.
3-12
TO 00-105E-9
1
1
3-13
Table 3.3-1 Chemical Hazards
Refer to Paragraph 3.3 for detailed discussion.
CHEMICAL AIRCRAFT LOCATION
Anhydrous Ammonia Orbiter Vehicle Aft fuselage - 2 tanks
Anti-icing Fluid Various Various
Aqueous Film Forming Foam (AFFF) N/A N/A
Beryllium A-7D, C-5, F-100,
F-22
Landing gear bushings, brakes, wing tips.
Avionics line replacement units and line
replaceable modules located in the forward
avionics bay, wing root and wing tip.
Ethylene Glycol Various Liquid controls and calibrators
FC-77 E-3 Radar system coolant
Freon - 502 Refrigerant Various Various
Hydraulic Fluid Most Various
Hydrazine F-16, Orbiter VehicleTop of the EPU
Hydrogen – Liquid Orbiter Vehicle Middle of fuselage - 2 tanks
Hypergolic Mixtures Various Various
Jet Fuels All Assorted tanks and cells
Kapton Polyimide Film Selected Wire and cable insulator, radiation shield and
insulation blanket.
Lithium Thionyl Chloride C-17 On-board mission computer batteries
Lubricating Oil All Various
Magnesium Most Various, wheel assemblies
Nitrogen Tetroxide Orbiter Vehicle Nose - 1 tank, Aft - 4 tanks
Oxygen – Gaseous and Liquid All Various
Quartz B-1, B-2, F-15, F-117,
F-22
Radome, replacement radome for F-16
Polyacrylic Acid (PAA) Fixant N/A
Polyalphaolefin (Royco 602) Various Avionics, radar, radar countermeasure systems
Skydrol LD-4 Various Hydraulic fuel line and reservoirs
Skydrol 5 Various Hydraulic fuel line and reservoirs
Sulfurhexaflouride Gas (SF-6) E-3A Lower lobe
Triethylborane (TEB) SR-71 TEB bank mounted upper left side of engines
Tricresyl Phosphate
(Mobil Jet Fluid 254)
Various Gas turbine engines of the turbo-jet fan, turboprop,
and turbo-shaft (helicopter) types
TO 00-105E-9
3-4. RADIOACTIVE MATERIALS HAZARDS. This paragraph
provides information on what to expect from the
material during initial and follow-on response phases of
an incident. The most significant potential hazards of the
material are identified and guidance given on the initial
action to be taken. The information includes potential
health hazards, fire hazards and emergency actions to
take in the event of fire with appropriate first aid measures.
At the end of the paragraph are hazards for specific
vehicles in Table 3.4-1 and Depleted Uranium (DU)
is explained.
a. AMERICIUM- 241. A synthetic radioactive metallic
element. Metallic americium is silver-white with a melting
point of 210°F. AM-241 is found within the LANTIRN
(Low Altitude Navigation and Targeting Infrared for Night)
system in the F-18 A/B/C/D. The material is located in
the forward-looking infrared pod (FLIR).
(1) HEALTH HAZARDS. Americium is a gamma and
an alpha emitter, radioactive poison. AM-241 emittance
is approximately 5 MeV; Gamma emittance is approximately
60KeV.
(2) HANDLING PROCEDURE. Destruction of the FLIR
unit is needed for an AM-241 exposure. The pod may
become damaged during impact and expose the AM-241
coated contents of the FLIR. Handling of the optical module
includes wearing gloves and a properly fitted protec-
3-14
tive mask while double sealing it in plastic bags or containerizing
it. Keep unnecessary people out of incident
area until area is declared safe by the radiological response
team.
(3) FIRE HAZARD. If the material is on fire keep upwind,
avoid breathing dust and fumes.
(4) FIRST AID. Wash away any material which may
have contacted the body with copious amounts of water
or soap and water.
b. DEPLETED URANIUM (DU). Used as ballast or
counterweights in aircraft gyroscopes, flight controls, helicopter
blades, elevator balances, aileron balances, aircraft
rockets, projectiles and missiles. DU is natural uranium
having most of the U-234 and U-235 removed; it is
principally U-238. It is a heavy metal that oxidizes taking
on a yellow color and then a black color. To avoid oxidation,
the DU is cadmium plated. Some DU is conversion
coated and has a gold or brass color. A problem arising
from damaged plating is flaking from formed uranium
oxidation.
(1) POTENTIAL HEALTH HAZARDS. DU presents a
two fold hazard, chemical and radiation.
(a) The chemcial properties of DU present a health
　
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