MODUK DEF STAN 68-150 PDF

This Standard specifies the requirements for a homogeneous mixture of an AL-61 Fuel Soluble Lubricity Improving Additive (LIA) and AL-41 Fuel System Icing Inhibitor (FSII) for addition to AVTUR F-35 (Def Stan 91-091) to prepare fuel meeting the requirements of AVTUR F-34 (Def Stan 91-087). The mixture may also be added to other aviation turbine fuels where the relevant standard requires the presence of AL-41 and AL-61 in the fuel. Material provided to this standard shall possess satisfactory performance and properties when used in appropriate vehicles and/or gas turbines or engines operated by the Ministry of Defence, or for which the Civil Aviation Authority is the certificating agency.

The Technical Authority is the Air Technical Manager (ATM), Defence Strategic Fuels Authority (DSFA), Larch 3B, #2317, MOD Abbey Wood, Bristol, BS34 8JH, United Kingdom.