Gorman-Rupp Pumps 88A20-B 818301 and up - Manual (Page 24)

ITEM
NO. PART NAME PART
NUMBER MAT’L
CODE QTY ITEM
NO. PART NAME PART
NUMBER MAT’L
CODE QTY
OM−00979 80 SERIES
MAINTENANCE & REPAIR PAGE E − 3
PARTS LIST
Pump Model 88A20-B
(From S/N 818301 Up)
If your pump serial number is followed by an N", your pump is NOT a standard production model. Contact
the Gorman-Rupp Company to verify part numbers.
1 PUMP CASING 6722 10010 1
2 IMPELLER 6721A 10010 1
3 SEAL ASSY 12446 −−− 1
4 HEX HD CAPSCREW B1212 15991 8
5 HEX NUT D12 15991 8
6 DISCH FLANGE GASKET 1759G 20000 1
7 DISCHARGE FLANGE 1759 10010 1
8 FILL PLUG ASSY 48271−068 −−− 1
9 CASING GASKET SET 34GD 20000 1
10 SEAL PLATE 38272−385 10010 1
11 AIR VENT FITTING S2162 −−− 1
12 PIPE COUPLING AE02 15079 1
13 PIPE NIPPLE T02 15079 1
14 SLINGER RING 2352 19120 1
15 BOTTLE OILER S1933 −−− 1
16 PIPE ELBOW R02 11999 1
17 PIPE NIPPLE T0212 15079 1
18 STREET ELBOW AGS02 11999 1
19 INBOARD BALL BEARING S1030 −−− 1
20 AIR VENT S1703 −−− 1
21 OUT BOARD BALL BRG S1077 −−− 1
22 O-RING 25152−245 −−− 1
23 BEARING RETAINER 38322−522 26000 1
24 OIL SEAL 25227−534 −−− 1
25 SHAFT KEY N0615 15990 1
26 RD HD MACH SCREW X#10-01-1/2S 15991 2
27 LOCK WASHER J#10 15991 2
28 IMPELLER SHAFT 38515−527 16040 1
29 PEDESTAL 3020B 10010 1
30 RETAINING RING S1165 −−− 1
31 BEARING ADJ SHIM SET 8546 15990 1
32 SIGHT GAUGE S1471 −−− 1
33 PIPE PLUG P12 15079 1
34 PEDESTAL DRAIN PLUG P06 15079 1
35 O-RING 25152−248 −−− 1
36 BEARING CAP 38322−418 10010 1
37 OIL SEAL 25227−534 −−− 1
38 STUD C0607 15991 6
39 HEX NUT D06 15991 6
40 LOCK WASHER J06 15991 6
41 STUD C0810 15991 8
42 HEX NUT D08 15991 8
43 OIL SEAL S506 −−− 1
44 WEAR PLATE 7209A 10010 1
45 STUD C0808 15991 2
46 HEX NUT D08 15991 2
47 LOCK WASHER J08 15991 2
48 CASING DRAIN PLUG P20 10009 1
49 IMPELLER WASHER 3039B 15990 1
50 IMPELLER LOCK WASHER 21175−639 −−− 1
51 IMPELLER CAPSCREW B1004S 15991 1
52 GASKET 7211G 18000 1
53 CHECK VALVE SEAT 7211 10010 1
54 GASKET 1759G 20000 1
55 STUD C1215 15991 8
56 HEX NUT D12 15991 8
57 FLAP VALVE ASSY 7214 −−− 1
58 −VALVE WEIGHT 7216 15990 1
59 −CHECK VLV GASKET 7217 19070 1
60 −VALVE WEIGHT 7215 24000 1
61 −LOCK WASHER J06 17000 2
62 −HEX HD CAPSCREW B0604 17000 2
63 RD HD MACH SCREW X0404 17090 2
64 SUCTION FLANGE 1759 10010 1
65 PIPE PLUG P04 15079 1
66 SHAFT SLEEVE 31414−063 16000 1
67 IMP ADJ SHIM SET 37J 17090 1
NOT SHOWN:
ROTATION DECAL 2613M −−− 1
LUBE DECAL 38816−079 −−− 1
NAME PLATE 38818−024 13990 1
DRIVE SCREW BM#04−03 17000 4
SUCTION STICKER 6588AG −−− 1
PRIMING STICKER 6588AH −−− 1
DISCHARGE STICKER 6588BJ −−− 1
STRAINER S2279 −−− 1
G-R DECAK GR−06 −−− 1
OPTIONAL:
120V CASING HEATER 48711−028 −−− 1
240V CASING HEATER 48711−029 −−− 1
INDICATES PARTS RECOMMENDED FOR STOCK