The Engine,diesel, cataloged under National Stock Number 2815-00-554-4140, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-554-4140 |
| Primary Part Number | 6087 |
| Item Name | Engine,diesel |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| Cylinder Quantity | 6 |
| Piston Action Type | SINGLE ACTING |
| Engine Overall Length | 70.781 INCHES NOMINAL IN |
| Strokes Per Cycle | 2 |
| Crankshaft Rotation Direction | COUNTERCLOCKWISE |
| Engine Overall Height | 35.375 INCHES NOMINAL IN |
| Engine Overall Width | 38.063 INCHES NOMINAL IN |
| Speed Range Quantity | 1 |
| Main Power Takeoff Rotation Direction | CLOCKWISE |
| Accessory Components and Quantity | AIR CLEANER 1; BASE MTG 1; FRESH WATER COOLER 1; LUBRICATING OIL COOLER 1; FUEL OIL FILTER 1; LUBRICATING OIL FILTER 1; GOVERNOR,SPEED REGULATOR 1; OIL PAN 1; FRESH WATER PUMP 1; FUEL TRANSFER PUMP 1; LUBRICATING OIL PUMP 2; SEA WATER PUMP 1; EXPANSION WATER TANK 1 |
| Forward Speed Quantity Per Range | 1 |
| Cylinder Arrangement | STRAIGHT IN-LINE |
| Stroke Length | 5.000 INCHES IN |
| Reverse Speed Quantity | 1 |
| Transmission Type | HYDRAULICALLY ACTUATED |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY ACCESSORY COMPONENTS AND QUANTITY,STARTING METHOD,REDUCTION GEAR,TRANSMISSION,CLUTCH,AND SPECIAL FEATURES |
| Reduction Gear Ratio | 1.06 TO 1 |
| Starting Method | ELECTRICAL |
| Standard Bore Diameter | 4.250 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6087 | Rolls-Royce Solutions America Inc (USA) |
NSN 2815-00-554-4140 is a Engine,diesel, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 2815 (No Item Name Available). Status: active.
NSN 2815-00-554-4140 has 1 cross-referenced part number: 6087 (Rolls-Royce Solutions America Inc).
There are 12 known substitutes for 2815-00-554-4140: 4330-00-094-1939, 9540-00-251-2578, 5960-00-262-0218 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6087: Cylinder Quantity: 6; Piston Action Type: SINGLE ACTING; Engine Overall Length: 70.781 INCHES NOMINAL IN; Weight: 2300.00 POUNDS LBS. 21 total characteristics are documented in the Federal Logistics Information System.