Common use of Climb Clause in Contracts

Climb. The Aircraft climbs from *** feet above the departure airport altitude to *** feet altitude at *** KCAS. The Aircraft then accelerates at a rate of climb of *** feet per minute to the recommended climb speed for minimum block fuel. The climb continues at the recommended climb speed for minimum block fuel until *** Mach number is reached. The climb continues at *** Mach number to the initial cruise altitude. The temperature is standard day during climb. Maximum climb thrust is used during climb. Cruise: The Aircraft cruises at *** Mach number. Boeing / United Air Lines, Inc. Proprietary

Climb. The Aircraft climbs from *** feet above the departure airport altitude to *** feet altitude at *** KCAS. The Aircraft then accelerates at a rate of climb of *** feet per minute to the recommended climb speed for minimum block fuel. The climb continues at the recommended climb speed for minimum block fuel until *** Mach number is reached. The climb continues at *** Mach number to the initial cruise altitude. The temperature is standard day during climb. Maximum climb thrust is used during climb. Cruise: The Aircraft cruises at *** Mach number. Boeing / United Air Lines, Inc. Proprietary.

Climb. The Aircraft climbs from *** feet above the departure airport altitude to *** feet altitude at *** KCAS. The Aircraft then accelerates at a rate of climb of *** feet per minute to the recommended a climb speed for minimum block fuelof * KCAS. -------- * Pursuant to 17 CFR 240.24b-2, confidential information has been omitted and has been filed separately with the Securities and Exchange Commission. The climb continues at the recommended climb speed for minimum block fuel * KCAS until *** Mach number is reached. The climb continues at *** Mach number to the initial cruise altitude. The temperature is standard day during climb. Maximum climb thrust is used during climb. Cruise: The Aircraft cruises at *** Mach number. Boeing / United Air Lines, Inc. Proprietary.

Climb. The Aircraft climbs from *** feet above the departure airport altitude to *** feet altitude at *** KCAS. The Aircraft then accelerates at a rate of climb of *** feet per minute to the recommended a climb speed for minimum block fuelof *** KCAS. The climb continues at the recommended climb speed for minimum block fuel *** KCAS until *** Mach number is reached. The climb continues at *** Mach number to the initial cruise altitude. The temperature is standard day ***°C during climb. Maximum climb thrust is used during climb. Cruise: The Aircraft cruises at *** Mach number. Boeing / United Air Lines, Inc. ProprietaryThe initial cruise altitude is *** feet.

Climb. The Aircraft climbs from *** feet above the departure airport altitude to *** feet altitude at *** 250 KCAS. The Aircraft then accelerates at a rate of climb of *** feet per minute to the recommended a climb speed for minimum block fuelof *** KCAS. The climb continues at the recommended climb speed for minimum block fuel *** KCAS until *** *Mach number is reached. The climb continues at *** *Mach number to the initial cruise altitude. The temperature is standard day during climb. Maximum climb thrust is used during climb. Cruise: The Aircraft cruises at *** *Mach number. Boeing / United Air Lines, Inc. ProprietaryThe initial cruise altitude is ***feet.

Climb. The Aircraft climbs from *** feet above the departure airport altitude to *** feet altitude at *** KCAS. The Aircraft then accelerates at a rate of climb of *** feet per minute to the recommended a climb speed for minimum block fuelof * KCAS. ----------------- * Pursuant to 17 CFR 240.24b-2, confidential information has been omitted and has been filed separately with the Securities and Exchange Commission. 74 The climb continues at the recommended climb speed for minimum block fuel * KCAS until *** Mach number is reached. The climb continues at *** Mach number to the initial cruise altitude. The temperature is standard day during climb. Maximum climb thrust is used during climb. Cruise: The Aircraft cruises at *** Mach number. Boeing / United Air Lines, Inc. Proprietary.

Climb. The Aircraft climbs from *** feet above the departure airport altitude to *** feet altitude at *** KCAS. The Aircraft then accelerates at a rate of climb of *** feet per minute to the recommended a climb speed for minimum block fuelof *** KCAS. The climb continues at the recommended climb speed for minimum block fuel *** KCAS until *** Mach number is reached. The climb continues at *** Mach number to the initial cruise altitude. The temperature is standard day ISA+***°C during climb. Maximum climb thrust is used during climb. Cruise: The Aircraft cruises at *** Mach number. Boeing / United Air Lines, Inc. ProprietaryThe initial cruise altitude is *** feet. The temperature is ISA+***°C during cruise.