NSN 2815-01-500-2178 · NIIN 015002178 · Part number R99256
Deere & Company Div Deere Power Systems Group · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 66836
Government record, cited
NSN 2815-01-500-2178 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-500-2178. Manufacturer of record part number: R99256.
Also searched as2815-01-500-2178 ·
2815015002178 ·
NIIN 015002178 ·
01-500-2178 ·
FSC 2815 Diesel Engines and Components · CAGE 66836 · R99256
Manufacturer of record: Deere & Company Div Deere Power Systems Group
Identification
NSN: 2815-01-500-2178
NIIN: 015002178
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: R99256
Manufacturer: Deere & Company Div Deere Power Systems Group
General Description
The Line,upper Cooler, cataloged under National Stock Number 2815-01-500-2178, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Deere & Company Div Deere Power Systems Group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Deere & Company Div Deere Power Systems Group (USA)
No interchangeability data on file.
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-000-0075
ENGINE,DIESEL
2815-00-001-0022
VALVE,POPPET,ENGINE
2815-00-001-3475
PISTON,INTERNAL COMBUSTION ENGIN
2815-00-001-7728
TAPPET,PUMP
2815-00-001-7737
2815-00-001-7737 · Item name not on file
2815-00-001-7805
OIL PUMP ASSEMBLY
2815-00-001-7806
CAMSHAFT,ENGINE
2815-00-001-7813
RING SET,PISTON
Frequently Asked Questions
What is NSN 2815-01-500-2178?
NSN 2815-01-500-2178 is a Line,upper Cooler, manufactured by Deere & Company Div Deere Power Systems Group, classified under FSC 2815, Diesel Engines and Components. Status: active.
What part numbers are listed for NSN 2815-01-500-2178?
NSN 2815-01-500-2178 has 1 manufacturer part number on file: R99256 (Deere & Company Div Deere Power Systems Group).
What are the specifications of R99256?
Key specifications for R99256: Overall Diameter: 0.016 INCHES NOMINAL IN; Overall Length: 11.611 INCHES NOMINAL IN; End Item Identification: OEM JOHN DEERE DIESEL ENGINE; Material: STEEL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 2815-01-500-2178 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.