SAE AIR 1939:1986-12-01

AIR 1939 addresses communication of LCC data between equipment suppliers, aircraft engine producers, aircraft manufacturers, and users, as illustrated in Figure 1. The LCC data categories addressed include: research, development, test and evaluation (RDT&E); acquisition (initial procurement and investment); and operating and support (O&S) costs. While input and output formats are suggested, calculation procedures and cost methodology are specifically excluded since many LCC models preferred by the industry are company sensitive or proprietary (Figure 1). The relationship of LCC input data to program phase is described. Ground rules and assumptions are addressed. A glossary of LCC terms is provided. The LCC impact of propulsion systems on other aircraft systems is considered.

Author	SAE
Editor	SAE
Document type	Standard
Format	File
ICS	49.050 : Aerospace engines and propulsion systems
Number of pages	42
Set	AEROPAKS10U-10
Year	1980
Document history
Country	USA
Keyword	SAE 1939;SAE AIR1939;SAE AIR1939;SAE AIR 1939