NSN 2815-00-362-5764 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-362-5764. Manufacturer of record part number: CKC8F.
Also searched as2815-00-362-5764 ·
2815003625764 ·
NIIN 003625764 ·
00-362-5764 ·
FSC 2815 Diesel Engines and Components · CAGE 7PZX0 · CKC8F · 25005A00
Oil Passage Type and Quantity: 1 GROOVE OUTSIDE PERIPHERY
Radial Wall Thickness: 0.3670 INCHES MINIMUM AND 0.4020 INCHES MAXIMUM IN
Ring Style: CONCENTRIC
Standard Bore Diameter: 14.000 INCHES IN
Material: IRON OVERALL
Identification
NSN: 2815-00-362-5764
NIIN: 003625764
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: CKC8F
Manufacturer: Fairbanks Morse, Llc
General Description
The Ring,piston, cataloged under National Stock Number 2815-00-362-5764, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2815-00-362-5764
Primary Part Number
CKC8F
Item Name
Ring,piston
FSC / FSG
2815 / 28 — Diesel Engines and Components
Manufacturer
Fairbanks Morse, Llc
Status
ACTIVE
Cross-Sectional Shape Style
STRAIGHT FACE, DOUBLE SCRAPER
Joint Style
VERTICAL JOINT
Oil Passage Type and Quantity
1 GROOVE OUTSIDE PERIPHERY
Radial Wall Thickness
0.3670 INCHES MINIMUM AND 0.4020 INCHES MAXIMUM IN
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 2815-00-362-5764?
NSN 2815-00-362-5764 is a Ring,piston, manufactured by Fairbanks Morse, Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.
What part numbers are listed for NSN 2815-00-362-5764?
NSN 2815-00-362-5764 has 2 manufacturer part numbers on file: 25005A00 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), CKC8F (Fairbanks Morse, Llc).
What are the specifications of CKC8F?
Key specifications for CKC8F: Overall Width: 0.4880 INCHES MINIMUM AND 0.4900 INCHES MAXIMUM IN; Cross-Sectional Shape Style: STRAIGHT FACE, DOUBLE SCRAPER; Joint Style: VERTICAL JOINT; Oil Passage Type and Quantity: 1 GROOVE OUTSIDE PERIPHERY. 7 specifications are documented in the U.S. Government catalog.
Is NSN 2815-00-362-5764 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.