Sherwood

For impellers: NSP3955, NSP3959, NSP3961, NSP3957

Blades: 9

Ø A 66.0 mm

B 50 mm

Ø C 15.9 mm

D 5/8"

Replaces: 3912962

Ø Inlet: 1-1/2"

Ø Outlet: 1-1/2"

Engines: 6 B Seies 250 hp

For impeller: NSP3956

Ø total: 40 mm.

Width: 19 mm.

Shaft: 11.1 mm.

Ø Inlet: 1-1/2"

Ø Outlet: 1-1/2"

Cummins Engines: 6B series 250 hp

Replaces: 39127684 for Cummins 





Ø Impeller: 61,9mm.

Blades: 12

Ø Shaft: 15,9 mm.

Width: 22,2 mm.

Blades: 12

Ø A 15.90

Ø B 62.00

C 31.70

Replaces: 18838-0001 for JABSCO - 132-0117 for ONAN - NA900010 for PERKINS - 09959K for SHERWOOD - 3854286 for VOLVO

Ø Inlet: 2"

Ø Outlet: 1-3/4"

Replaces: 3922590, 3919899 for Cummins

Engine: 6B Series

for the Water Pump SHEG907P

∅ 3/8” NPT inlet
∅ 3/8” NPT outlet

Ø total: 62.5 mm.

Width: 22 mm.

Shaft: 15.9 mm.

Ø Inlet: 2"

Ø Outlet: 1-3/4"

Replaces: 3912139, 3922589 for Cummins

Engine: 6B & 6C 270-450 hp