Item
No.
Reg
per
pump
Part Name
Material
B.F.
A.L.
A.E.
316 SS AI/316 R.E.
100
1 upper
1 lower
Casing
1003
1003
1103
316
1003
101
1
Impeller
1103
1000
1103
316
316
103
2
Wearing ring, casing
1106
1000
1106
316
316
105
2
Lantern ring
1102
1000
1102
316
316
106
1 set
Stuffing box packing
Non-Asbestos
107
2
Stuffing box split gland
1106
1000
1106
316
316
109
1
Bearing end cover, thrust end
1000
111
2
Bearing cap
1000
112
1
Ball bearing, thrust end
Steel
114
2
Oil ring
Brass
119
2
Bearing end cover, coupling end
1000
122
1
Shaft
SAE
4340
SAE
4340
316
125
2
Shaft box bushing
1102
1000
1102
316
126
2
Shaft sleeve
1106
1000
1106
316
127
2
Wearing ring, casing (with imp wearing
ring)
1106
1000
1106
316
131
2
Pedestal
1000
134
2
Bearing housing
1000
136
2
Bearing locknut and lockwasher
Steel
137
1
Ball bearing, coupling end
Steel
139
1
Dust cover
1000
142
2
Wearing ring, impeller
1103
1000
1103
316
147
1
Shaft sleeve nut, left hand
1106
1000
1106
316
148
1
Shaft sleeve nut, right hand
1106
1000
1106
316
160
2
Bearing end cover, inboard
1000
161
2
Oil thrower
1000
178
1
Impeller key
AISI 303
210
2
Gland packing
Lubricated non-Asbestos
229
4
Swing bolt, (not shown)
Steel
AISI 303
251
2
Constant level oiler (not shown)
White metal and glass
320
6
Set screw, impeller wearing ring
316
323
1
Oil ring sleeve, thrust end
1000
324
1
Oil ring sleeve, coupling end
1000
351
2
Gasket, parting flange (not shown)
non-Asbestos
355
4
Swing bolt nut, (not shown)
316
360
2
Gasket, bearing end cover
.0045 paper
360A
2
Gasket, bearing housing cover, inboard
.0045 paper
412
2
O-ring, impeller hub
Buna rubber
412A
2
O-ring, sleeve nut
Buna rubber
449
2
Air cock
Brass
Steel
Brass
316
Steel
495
2
Retainer pin, oil ring
Steel
496
2
Breather
Steel
10.1 Sectional View and Parts List
56
Model 3415 Installation, Operation, and Maintenance Manual