NSN 2815-00-406-0071 · NIIN 004060071 · Part number PL5157
Caterpillar Inc Div Caterpillar Defense · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 11083
Government record, cited
NSN 2815-00-406-0071 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-406-0071. Manufacturer of record part number: PL5157.
Also searched as2815-00-406-0071 ·
2815004060071 ·
NIIN 004060071 ·
00-406-0071 ·
FSC 2815 Diesel Engines and Components · CAGE 11083 · PL5157 · D399
Accessory Components and Quantity: AIR CLEANER 1; AIR INTAKE SILENCER 1; COLD STARTING DEVICE 1; COOLER,FRESH WATER 1; COOLER,OIL 2; FILTER,FUEL 1; FILTER,OIL 2; GOVERNOR,SPEED 1; INSTRUMENT PANEL W/INSTRUMENTS 1; PUMP,FRESH WATER 1; PUMP,FUEL 3; PUMP,OIL 4; PUMP,SALT WATER 1; TRIP DEVICE,SPEED 1; STRAINER,FUEL 1; STRAINER,OIL 1; TANK,EXPANSION 1
Identification
NSN: 2815-00-406-0071
NIIN: 004060071
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: PL5157
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Engine,diesel, cataloged under National Stock Number 2815-00-406-0071, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2815-00-406-0071
Primary Part Number
PL5157
Item Name
Engine,diesel
FSC / FSG
2815 / 28 — Diesel Engines and Components
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
Strokes Per Cycle
4
Reduction Gear Ratio
1.63 TO 1
Main Power Takeoff Rotation Direction
CLOCKWISE
Crankshaft Rotation Direction
COUNTERCLOCKWISE
Piston Action Type
SINGLE ACTING
Starting Method
AIR
Accessory Components and Quantity
AIR CLEANER 1; AIR INTAKE SILENCER 1; COLD STARTING DEVICE 1; COOLER,FRESH WATER 1; COOLER,OIL 2; FILTER,FUEL 1; FILTER,OIL 2; GOVERNOR,SPEED 1; INSTRUMENT PANEL W/INSTRUMENTS 1; PUMP,FRESH WATER 1; PUMP,FUEL 3; PUMP,OIL 4; PUMP,SALT WATER 1; TRIP DEVICE,SPEED 1; STRAINER,FUEL 1; STRAINER,OIL 1; TANK,EXPANSION 1
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099
2815-00-011-9099 · Item name not on file
2815-00-017-1875
PIN
2815-00-024-4185
2815-00-024-4185 · Item name not on file
2815-00-033-1482
2815-00-033-1482 · Item name not on file
2815-00-036-5350
2815-00-036-5350 · Item name not on file
2815-00-179-7630
TUBE
2815-00-346-4639
STRAINER ASSY
2815-00-592-5308
RING,PISTON
Frequently Asked Questions
What is NSN 2815-00-406-0071?
NSN 2815-00-406-0071 is a Engine,diesel, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815, Diesel Engines and Components. Status: active.
What part numbers are listed for NSN 2815-00-406-0071?
NSN 2815-00-406-0071 has 2 manufacturer part numbers on file: PL5157 (Caterpillar Inc Div Caterpillar Defense), D399 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of PL5157?
Key specifications for PL5157: Strokes Per Cycle: 4; Reduction Gear Ratio: 1.63 TO 1; Main Power Takeoff Rotation Direction: CLOCKWISE; Crankshaft Rotation Direction: COUNTERCLOCKWISE. 11 specifications are documented in the U.S. Government catalog.
Is NSN 2815-00-406-0071 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.