NSN 2815-01-617-6952 · NIIN 016176952 · Part number R522090
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 2815-01-617-6952 — this item is cataloged by the U.S. Government under National Stock Number 2815-01-617-6952. Manufacturer of record part number: R522090.
Also searched as2815-01-617-6952 ·
2815016176952 ·
NIIN 016176952 ·
01-617-6952 ·
FSC 2815 Diesel Engines and Components · CAGE 66836 · R522090
Manufacturer of record: Deere & Company Div Deere Power Systems Group
Identification
NSN: 2815-01-617-6952
NIIN: 016176952
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: R522090
Manufacturer: Deere & Company Div Deere Power Systems Group
General Description
The Manifold,exhaust, cataloged under National Stock Number 2815-01-617-6952, 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 2815-01-617-6952?
NSN 2815-01-617-6952 is a Manifold,exhaust, 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 2815-01-617-6952?
NSN 2815-01-617-6952 has 1 manufacturer part number on file: R522090 (Deere & Company Div Deere Power Systems Group).
What are the specifications of R522090?
Key specifications for R522090: Inlet Connection Type: FLANGED; Bolt Hole Quantity: 10. 2 specifications are documented in the U.S. Government catalog.
Is NSN 2815-01-617-6952 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.