Panasonic CU-KS18NKU Technical & Service Manual page 23

Outdoor Unit CU-KS18NKU
CU-KS18NKUA
11-17/32
23-15/16
34-21/32 (880)
5-11/32
15/32
2-17/32
1-13/16
2-13/32
23
Wide tube service valve
dia.1/2" (12.70)
Narrow tube service valve
dia.1/4" (6.35)
3/32
5-23/32
Unit: inch(mm)
(852-0-0010-133-00-0)