This standard specifies the model naming method for aviation instrument products. This standard is applicable to the model naming of aviation instrument products (hereinafter referred to as products) that have independent functions, can be shipped separately, and require the preparation of product specifications (technical conditions). This standard does not apply to the model naming of oxygen instrument products.
HB 0-42-1997 history
2014HB 20136-2014 Type designation method for airborne equipment
1970HB 0-42-1997 Naming method of aviation instrument product model
0000 HB 0-42-1984
HB 0-42-1997 Naming method of aviation instrument product model was changed to HB 20136-2014 Type designation method for airborne equipment.