The Ring,piston, cataloged under National Stock Number 2815-01-547-7249, 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. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-547-7249 |
| Primary Part Number | 119-0554 |
| Item Name | Ring,piston |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Material | IRON OVERALL |
| Ring Style | CONCENTRIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2815-01-547-7249 is a Ring,piston, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2815 (No Item Name Available). Status: active.
NSN 2815-01-547-7249 has 2 cross-referenced part numbers: 119-0554 (Caterpillar Inc Div Caterpillar Defense), 27833 (Paccar Winch Inc Dba Paccar Winch Division).
There are 4 known substitutes for 2815-01-547-7249: 5935-00-135-0966, 5950-00-567-2567, 5950-00-930-0071 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 119-0554: Part Name Assigned by Controlling Agency: CAST IRON PISTON RING; Material: IRON OVERALL; Special Features: SPECIFIC MATERIAL IS CAST IRON;NHA IS ACCUMULATOR ASSEMBLY; End Item Identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80. 5 total characteristics are documented in the Federal Logistics Information System.