Gorman-Rupp Pumps 81 1/2A2-B 253703 and up - Manual (Page 24)

OM−00740 80 SERIES
MAINTENANCE & REPAIR PAGE E − 3
PARTS LIST
Pump Model 81 1/2A2-B
(From S/N 253703 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.
ITEM
NO
. PART NAME
PART
NUMBER
QTY
MAT’L
CODE
1 PUMP CASING 6846B 10010 1
2 IMPELLER 2912B 10010 1
3 GREASE SEAL ASSEMBLY GS625 −−− 1
4 SERVICE TEE US24 11999 1
5 FILL PLUG ASSY 48271−066 −−− 1
6 SEAL PLATE 2929 10010 1
7 GREASE CUP S36 −−− 1
8 PIPE COUPLING AE04 15079 1
9 PIPE NIPPLE T0408 15079 1
10 IMPELLER ADJUSTING SHIM SET 513A 17090 1
11 SEAL LINER 1904 14080 REF
12 SLINGER RING 3228 19120 1
13 VENTED PIPE PLUG 4823 15079 1
14 PEDESTAL 2928 10010 1
15 BEARING ADJ SHIM SET 8540 15990 1
16 SHAFT KEY N0306 15990 1
17 IMPELLER SHAFT 2931 15000 1
18 BEARING RETAINING RING S240 −−− 1
19 OUTBOARD BALL BEARING S1085 −−− 1
20 INBOARD BALL BEARING S1085 −−− 1
21 BEARING RETAINING RING S240 −−− 1
22 HEX NUT D06 15991 4
23 STUD C0607 15991 4
24 CASING GASKET SET 504GA 20000 1
25 WEAR PLATE ASSY 2643A 15990 1
26 PUMP CASING DRAIN PLUG P08 15079 1
27 HEX HD CAPSCREW B0414 15991 1
28 FLAT WASHER KF04 18040 1
29 FLAP VALVE ASSY 1352 −−− 1
30 −RD HD MACH SCREW X0403 17090 1
31 −LOCKWASHER J04 17090 1
32 −SMALL VALVE WEIGHT 1354 15160 1
33 −CHECK VALVE GASKET 1352G 19070 1
34 −LARGE VALVE WEIGHT 1353 10010 1
35 STUD C0607 15991 4
36 HEX NUT D06 15991 4
37 SUCTION FLANGE 8599 10010 1
38 PIPE PLUG P04 15079 1
39 LOCKWASHER J04 15991 1
40 HEX NUT D04 15991 1
NOT SHOWN:
SUCTION STICKER 6588AG −−− 1
PRIMING STICKER 6588AH −−− 1
DISCHARGE STICKER 6588BJ −−− 1
GREASE CUP INSTRUCTIONS 6588BD −−− 1
ROTATION DECAL 2613M −−− 1
G-R DECAL GR−03 −−− 1
LUBE DECAL 38816−075 −−− 1
NAMEPLATE 38812−041 13990 1
DRIVE SCREW BM#04−03 17000 4
INSTRUCTION TAG 38817−011 −−− 1
INSTRUCTION TAG 38817−020 −−− 1
INDICATES PARTS RECOMMENDED FOR STOCK