5137173

View detailed technical data, stock status, and sourcing information for: 5137173
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Federal Supply Group

Engines, Turbines, and Components

Federal Supply Classification

2815 Diesel Engines and Components

National Stock Number

2815-00-004-2543

Item Name Code

03751

Assigment Date

06/07/1972 (54 years ago)

A reciprocating internal combustion engine in which the power necessary to produce motion of the mechanism is obtained by igniting a compressed fuel and air mixture within the cylinder or cylinders by extreme heat resulting from compression. The engine consists of a cylinder block assembly complete with cylinder head(s) and oil pan(s). It may include attachments or accessories, such as starter motor, transmission for auxiliary equipment, clutch, oil filter, flywheel, flywheel housing or battery charging generator. A fuel tank is not included. For a complete operating power unit mounted on a base, see power unit (1), diesel.

1 reverse speed quantity, air intake silencer 1; base,mounting 1; cold starting device 1; cooler,fresh water 1; cooler,lube oil 1; cooler,lube oil rev/red gear 1; filter,fuel 1; filter,lube oil 1; filter,lube oil rev/red gear 1; governor,speed regulating 1; pump,fresh water 1; pump,fuel supply 1; pump,lube oil 1; pump,lube oil rev/red gear 1; pump,raw water 1; overspeed trip device 1; strainer,fuel 1; tank,expansion,water 1 accessory components and quantity, straight in-line cylinder arrangement, 4.250 inches standard bore diameter, 6 cylinder quantity

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cylinder Quantity: 6
Standard Bore Diameter: 4.250 inches
Accessory Components And Quantity: air intake silencer 1; base,mounting 1; cold starting device 1; cooler,fresh water 1; cooler,lube oil 1; cooler,lube oil rev/red gear 1; filter,fuel 1; filter,lube oil 1; filter,lube oil rev/red gear 1; governor,speed regulating 1; pump,fresh water 1; pump,fuel supply 1; pump,lube oil 1; pump,lube oil rev/red gear 1; pump,raw water 1; overspeed trip device 1; strainer,fuel 1; tank,expansion,water 1
Reverse Speed Quantity: 1
Cylinder Arrangement: straight in-line
Stroke Length: 5.000 inches
Strokes Per Cycle: 2
Piston Action Type: single acting
Crankshaft Rotation Direction: clockwise
Starting Method: electrical
Transmission Type: hydraulically actuated
Speed Range Quantity: 1
Forward Speed Quantity Per Range: 1
Main Power Takeoff Rotation Direction: counterclockwise
Reduction Gear Ratio: 1.5 to 1
Voltage In Volts: 24.0
Special Features: 80mm injectors; flexible stainless braid covered,stainless coil reinforced polytetrafluoroethylene lube oil hose; oil pan for 16 deg maximum installation angle; propeller shaft companion flange
Reference Number Differentiating Characteristics: as differentiated by the crankshaft rotation direction,accessory components and quantity,special features requirements

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1062-4001	Diesel Engine
5137173	Diesel Engine

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2815-00-004-2543?

The FSCG of the NSN 2815-00-004-2543 is 2815

Does the NSN 2815-00-004-2543 have a Schedule B code assigned?

Yes, the Schedule B code is 8409998000

Does NSN 2815-00-004-2543 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 2815-00-004-2543 contain precious materials?

Item does not contain precious metal.

Does NSN 2815-00-004-2543 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 2815-00-004-2543 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Jun 7, 1972