The Ring,piston, cataloged under National Stock Number 2815-00-273-0598, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2815-00-273-0598 |
| Primary Part Number | 61263 |
| Item Name | Ring,piston |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | CANCELLED |
| Joint Style | VERTICAL JOINT |
| Standard Bore Diameter | 4.875 INCHES IN |
| FSC Application Data | ENGINE DIESEL |
| Cross-Sectional Shape Style | STRAIGHT FACE, BOTTOM RELIEF |
| Ring Style | CONCENTRIC |
| Material | IRON OVERALL |
| Radial Wall Thickness | 0.1800 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 2815-00-273-0598 is a Ring,piston, manufactured by Cummins Inc., classified under FSC 2815 (No Item Name Available). Status: cancelled.
NSN 2815-00-273-0598 has 2 cross-referenced part numbers: 61263 (Cummins Inc.), H61263 (Cummins Inc.).
There are 4 known substitutes for 2815-00-273-0598: 2910-00-695-7591, 4610-00-780-0965, 4720-01-230-9098 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 61263: Joint Style: VERTICAL JOINT; Standard Bore Diameter: 4.875 INCHES IN; FSC Application Data: ENGINE DIESEL; Overall Width: 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 2815-00-273-0598 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.