--- 15 ---
Valve Bushing [57]
Part
NR 83A2 NR 83A
Cross-sectional view
Caution
Plunger (B) Spring
[73]
These parts were newly
designed to provide the single
actuation (single sequential
actuation)/contact actuation
selector. They are not
interchangeable.
Valve Sleeve (A)
[69] (switching
device)
O-ring (P-9) [60]
Plunger O-ring
[71] (Inside of the
Valve Bushing
[57])
O-ring (S-7) [70]
(To prevent Valve
Sleeve (A) [69]
(switching device)
from coming off)
Washer M5 [72]
(Receiver of
Plunger (B) Spring
[73] at the Valve
Bushing [57] side)
Thickness: 1 mm
10 mm dia.
5.3 mm dia.
Wire dia. 1.5 mm
Inside dia. 6.5 mm
Outside dia. 7.4 mm
Overall
length 28 mm
Wire dia. 1.5 mm
Inside dia. 4.5 mm
O-ring (P9)
Wire dia. 1.9 mm
Inside dia. 8.8 mm
Plunger (B) [74]
These parts are exclusive to
the Model NR 83A2.
Parts that were newly designed or changed for the Model NR 83A2 and not interchangeable with the Model
NR 83A (except the parts described in )
2
The parts of the control valve section except the above are common to those of the Model NR 83A.
1
To Next Page
