The Ring,piston, cataloged under National Stock Number 2815-00-423-9577, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Ring,piston |
| FSC / FSG | 2815 — No Item Name Available (FSG 28) |
| Manufacturers | Caterpillar Inc Div Caterpillar Defense (CAGE 11083) |
| Parameter | Value |
|---|---|
| NSN | 2815-00-423-9577 |
| Primary Part Number | 5B0003 |
| Item Name | Ring,piston |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2815-00-423-9577 is a Ring,piston, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815 (No Item Name Available). Status: active.
NSN 2815-00-423-9577 has 2 cross-referenced part numbers: 5B0003 (Caterpillar Inc Div Caterpillar Defense), 5B3 (Caterpillar Inc Div Caterpillar Defense).
There are 2 known substitutes for 2815-00-423-9577: 5915-00-572-6125, 5960-00-899-7757. Verify interchangeability with system specifications before substitution.