| |
|
item
|
| |
|
Nickel-chromium alloys
|
| |
|
Refractory metals
|
| |
|
superalloy, a heat-resistant superalloy, HRSA, high-performance alloy - Superlegierung - Жаропрочные сплавы
|
| |
|
Nickel alloys
|
| |
|
1960s Japanese airliners
|
| |
|
MITI projects
|
| |
|
NAMC aircraft
|
| |
|
1960s Canadian military utility aircraft
|
| |
|
Viking Air aircraft
|