North Star NSC30UD1 Installation Operation & Maintenance page 31

KEY PART
NO. NO.
50 7224087 Screw, #8-32 x 1 in. (2 req.)
51 7286039 Motor (incl. 2 ea. of Key No. 50)
52 7231393 Motor Plate
53 0900857 Screw, #6-20 x 3/8 in. (3 req.)
54 7171250 Bearing
55 7283489 Cam and Gear
Drain Hose Adaptor Kit, Models NSC- -
7331169 30UD1, NSC40UD1 & NST45UD1
(includes Key Nos. 56- -60)
- -
Drain Hose Adaptor Kit, Model
7332660
NST70UD1 (incl. Key Nos. 56- -60)
56 Clip (Drain)

57 Hose Clamp

58 Drain Hose Adaptor

59 O-ring, 15/16 in. x 1- -3/16 in.

Flow Plug, 2.0 gpm, Models NSC- -
30UD1, NSC40UD1 & NST45UD1
60

Flow Plug, 3.0 gpm,
Model NST70UD1
- - 7185487 Seal Kit (includes Key Nos. 61- -66)
61 O-ring, 5/8 in. x 13/16 in.

62 O-ring, 1- -1/8 in. x 1- -1/2 in.

63 O-ring, 4- -1/2 in. x 4- -7/8 in.

64 Rotor Seal

65 Seal

66 Seal (Nozzle & Venturi)

67 7174313 Bearing, Wave Washer
68 7185500 Rotor & Disc
69 7171187 Plug (Drain Seal)
70 7129889 Spring
71 7089306 Clip (4 req.)
72 7271204 Installation Adaptor, 1 in. (2 req.)
73 7311127 O- -ring, 1- -1/16 in. x 1- -5/16 in. (4 req.)
REPAIR PARTS
DESCRIPTION
KEY PART
NO. NO.
Turbine & Support Assembly
- - 7290931 (includes 1 ea. of Key Nos. 74, 75
& 2 ea. of Key No. 73)
74 Turbine Support & Shaft

75 Turbine

76 7309811 Sensor Housing/Wiring Harness Asm.
77 7081201 Retainer (Nozzle & Venturi)
78 7171145 Valve Body
79 7170319 O-ring, 1/4 in. x 3/8 in. (2 req.)
80 1202600 Nut- -Ferrule
Nozzle & Venturi Assembly, Models
7253808 NSC30UD1, NSC40UD1 & NST- -
45UD1 (includes Key Nos. 81- -89)
- -
Nozzle & Venturi Assembly, Model
7197777
NST70UD1 (incl. Key Nos. 81- -89)
81 7081104 Housing, Nozzle & Venturi
82 7095030 Cone Screen
83 1148800 Flow Plug, .3 gpm
7114533 Nozzle and Venturi — Gasket Kit
84
7204362 Gasket (only)
Flow Plug, .15 gpm, Models NSC- -
7084607
30UD1, NSC40UD1 & NST45UD1
85
Flow Plug, .22 gpm, Model
7147798
NST70UD1
86 7146043 Screen
87 7167659 Screen Support
88 7170262 O-ring, 1- -1/8 in. x 1-3/8 in.
89 7199729 Cap
90 7175199 Wave Washer
91 7171161 Valve Cover
92 7172997 Screw, #10 x 2- -5/8 in. (8 req.)
93 7305150 Switch
94 7140738 Screw, #4-24 x 3/4 in. (2 req.)
Bypass Valve (incl. 2 ea. of Key Nos.
95 7214383
71 & 73)
DESCRIPTION
31