Utilization of Airframes. Until the latest date shown on Schedule A, Aircargo shall use the airframes identified on Schedule A (the "Airframes") collectively, in total, a minimum of ***** block hours ("Block Hours") per month (the "Minimum Airframe Usage"). Each Airframe shall be available for use by Aircargo for purposes of this Agreement until the date set forth opposite such Airframe on Schedule A (for each Airframe, the "Available to Date"). Notwithstanding the foregoing, if for any reason during any month fewer than four (4) heavy weight Airframes (the four current heavy weight Airframes being N278US, N279US, N281KH and N284KH, and, collectively, the "Heavy Weight Airframes") are available for Aircargo's use, the Minimum Airframe Usage for such month will be reduced by ***** Block Hours for each of the four (4) heavy weight Airframes not available for Aircargo's use. For purposes of determining the Minimum Airframe Usage requirement in any month, the Available to Dates of Airframes N278US and N279US set forth on Schedule A shall apply regardless of whether Aircargo elects an Airframe Extension Option (as defined below) with respect to such Airframes. In the event that any Airframe is not available for use by Aircargo during any part of a month prior to the Available to Date applicable to such Airframe, the Minimum Airframe Usage requirement for such month shall be reduced by the number of Block Hours attributable to such Airframe prorated for such part of the month for which such Airframe is unavailable based on a thirty-day month.
Utilization of Airframes. Airframes N278US, N279US, N281KH and N284KH – (the “Heavy Weight Airframes”) Aircargo shall use the Heavy Weight Airframes identified on Schedule A collectively, in total, a minimum of ***** block hours (“Block Hours”) per month (the “Minimum Heavy Weight Airframe Usage”). Each Heavy Weight Airframe shall be available for use by Aircargo for purposes of this Agreement until the date set forth opposite such Heavy Weight Airframe on Schedule A (for each Heavy Weight Airframe, the “Available to Date”). Notwithstanding the foregoing, if for any reason during any month fewer than four (4) Heavy Weight Airframes (the four current Heavy Weight Airframes being N278US, N279US, N281KH and N284KH, and, collectively, the “Heavy Weight Airframes”) are available for Aircargo’s use, the Minimum Airframe Usage for such month will be reduced by ***** Block Hours for each of the four (4) Heavy Weight Airframes not available for Aircargo’s use. For purposes of determining the Minimum Heavy Weight Airframe Usage requirement in any month, the Available to Dates of airframes N278US, N279US, N281KH and N284KH set forth on Schedule A shall apply regardless of whether Aircargo elects a Heavy Weight Airframe Extension Option (as defined below) with respect to such Heavy Weight Airframe. Furthermore, for the purposes of determining the Minimum Heavy Weight Airframe Usage requirement in any month, any Heavy Weight Airframe for which a Heavy Weight Extension Option has been exercised and the corresponding maintenance event has been completed will be deemed not available for use for purposes of calculating the Minimum Heavy Weight Airframe Usage requirement referenced in the preceding paragraph and instead will be governed by the Aircargo CONFIDENTIAL TREATMENT HAS BEEN REQUESTED BY KITTY HAWK, INC. FOR CERTAIN PORTIONS OF THIS DOCUMENT. CONFIDENTIAL PORTIONS HAVE BEEN FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION. OMITTED PORTIONS ARE INDICATED IN THIS AGREEMENT WITH “*****”. Minimum Block Hour Commitment for such Heavy Weight Airframe as reflected on Schedule B. In the event that any Heavy Weight Airframe is not available for use by Aircargo during any part of a month prior to the Available to Date applicable to such airframe, the Minimum Heavy Weight Airframe Usage requirement for such month shall be reduced by the number of Block Hours attributable to such Heavy Weight Airframe prorated for such part of the month for which such airframe is unavailable based on a thir...
