Page 16
Section - 2
LIMITATIONS
FAA Approved
Original Issue: Feb 28, 2006
Hawker 850XP Pro Line 21 Airplane Flight Manual
Aviation wide-cut fuel to the current approved issue of the following specifications
:
Fuel Additives
Anti-static
STADIS 450 additive may be used in concentrations not exceeding 3 parts per million (ppm)
by volume.
SIGBOL additive TU38-101741-78 may be used in concentrations not exceeding 0.0005% by
volume.
Anti-icing and biocidal additives
For anti-icing and preventative continuous Biocidal treatment DEF STAN 68-252, MIL-I-27686
or MIL-I-85470 may be used in concentrations not exceeding 0.15% by volume.
NOTE: The above additives should not be added to fuel to specification DEF STAN 91-87,
MIL-T-5624 and MIL-T-83133 as they are already present in these fuels.
TGF to GOST 17477-86; TGF(M) to TU 6-10-1457-79; I to GOST 8313-88; I(M) to
TU 6-10-1458-79 may be used in concentrations not exceeding 0.3% by volume.
Biobor JF may be used at concentrations not exceeding 135 parts per million by weight, as
preventative biocidal treatment.
For biocidal shock treatment, Biobor JF may be used at concentrations not exceeding 270 ppm
by weight, provided it is subsequently off-loaded prior to engine start (135 ppm is the maximum
concentration for engine operation).
Anti-corrosive Additive
Fuels may contain additives complying with DEF STAN 68-251 or MIL-I-25017 at
concentrations permitted by the fuel specification.
NOTE: Fuel to specification DEF STAN 91-87 already includes HITEC E515.
British
DEF STAN 91-88 (D.E.R.D. 2454)
American
ASTM D1655/JET B
MIL-T-5624/JP4
MIL-T-5624/JP5
Canadian
CAN/CGSB 3.22/JET B
Russian
GOST 10227-86 T-2
For Training Purposes Only