1991 Mercruiser 250BM21DS MERCATHODE COMPONENTS Diagram and Parts

Manufacturer:  Mercury Outboard Parts Mercury Marine Parts
Catalog:  Mercruiser Parts
Year:  1991
Model:  250BM21DS
Component:  MERCATHODE COMPONENTS
Serial Number:
 

Parts Microfiche Schematic Breakdown



Diagram of 1991 Mercruiser 250BM21DS MERCATHODE COMPONENTS Diagram and Parts

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
1 98869A11
ELECTRODE ASSEMBLY
$0.00$0.001OBSOLETE
2 69067
SCREW, (.250-20 x 1.375)
$0.00$0.002OBSOLETE
3 26992
LOCKWASHER, (.250) Stainless Steel
$0.00$0.002OBSOLETE
4 29245
WASHER, (.281 x .500 x .060) Stainless Steel
$0.00$0.002OBSOLETE
5 88388
O-RING
$0.00$0.001OBSOLETE
6 72202
SCREW, (#10-32 x 1.25)
$0.00$0.001OBSOLETE
7 24637
SCREW, (#10-32 x .875)
SCREW MOUNTING
$0.00$0.002OBSOLETE
8 21273
WASHER
SCREW MOUNTING
$0.00$0.002OBSOLETE
9 46438
NUT, (#10-32)
SCREW MOUNTING
$0.00$0.002OBSOLETE
10 42600A 3
CONTROLLER ASSEMBLY
$0.00$0.001OBSOLETE
11 68219
NUT, (#10-32) Stainless Steel
$0.00$0.004OBSOLETE
12 88543A 3
CABLE ASSEMBLY
$0.00$0.001OBSOLETE
13 44574
CAP
$0.00$0.002OBSOLETE
14 62568
SCREW, (#10-16 x .375)
$0.00$0.001OBSOLETE
7805565
SCREW, (#10-32 x .750)
STUD MOUNTING
$1.00$0.741
15805459
STUD, Mercathode Mounting
STUD MOUNTING
$6.17$4.551
16 46438
NUT, (#10-32)
STUD MOUNTING
$0.00$0.002OBSOLETE
 
* To comply with Mercury policy, Boats.net will not ship OEM Mercury parts outside of the United States.
* Pricing applies to Internet orders only. Required numbers shown are quantities used per whole assembly. Prices are based on a quantity of one (Each). You order one, you get one. Order the quantities needed for your repair.