A.O. Smith SLB/LW:1000 Replacement Parts List Manual page 2

LB/LW WATERWAYS & COMBUSTION CHAMBER PARTS LIST
Item Description
1..... Bracket .................................................. 191602
2..... Burner and Cone Assembly ................... 191850-2
3..... Combustion Chamber Asembly .............. 211592
4..... Connector, Hose ..................................... 191765
5..... Coupling, Flexible w/Gasket .................. 191780-1
6..... Cover Outer ............................................ 210404
7..... Gasket, Outer ........................................ 211594-1
8..... Gasket, Burner ...................................... 191564-1
9..... Gasket, Inner .......................................... 211594
10 .... Housing Assembly ................................ 211635-2
11 ..... Ignitor ..................................................... 192334
12 .... Insulation, Burner ................................... 191618
13 .... Nut, Manifold ......................................... 191555-1
14 .... O-Ring ................................................... 191556-2
15 .... Probe, Outlet Temp./ECO ....................... 210572
LW Models
Part Number
LB Models
Item Description
16 .... Probe, Inlet Temp ................................... 210571
17 .... Screw, #8-32, 3/8" Long, SST ................. 210444
18 .... Screw, Machine #8-32, 1" Long, SST ..... 191770
19 .... Sealer, Silicone (not shown) .................. 191482-1
20 .... Sensor, Flame ........................................ 210421
21 .... Spacer Ring .......................................... 191554-1
22 .... Switch, Safety Flow ................................ 211480
23 .... Tee Assembly ......................................... 192387
24 .... Tube Assembly, Primary (LW Models) .... 192388
24 .... Tube Assembly, Primary (LB Models) ..... 192225
25 .... Tube Assembly, Outlet ........................... 210426
26 .... Tube Assembly, Secondary .................... 192386
27 .... Washer, Flat #8 SST .............................. 191768
28 .... Restrictor-Air, Top Cover ........................ 191926-1
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Part Number