The Ring Set,piston, cataloged under National Stock Number 2805-00-555-6261, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2805-00-555-6261 |
| Primary Part Number | 907-109 |
| Item Name | Ring Set,piston |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Dresser, Llc |
| Status | CANCELLED |
| Ring Set Component Parts | 64104 145605C COMPRESSION RING 1; 64104 145605 COMPRESSION RING 1; 64104 145505 OIL RING 1; 64104 145705 SCRAPER RING 1 |
| Piston Accommodation Quantity | 1 |
| Standard Bore Diameter | 5.250 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 907-109 PRIMARY | Dresser, Llc (USA) |
NSN 2805-00-555-6261 is a Ring Set,piston, manufactured by Dresser, Llc, classified under FSC 2805 (No Item Name Available). Status: cancelled.
NSN 2805-00-555-6261 has 1 cross-referenced part number: 907-109 (Dresser, Llc).
There are 2 known substitutes for 2805-00-555-6261: 6625-00-022-7882, 3110-00-142-0908. Verify interchangeability with system specifications before substitution.
Key specifications for 907-109: Ring Set Component Parts: 64104 145605C COMPRESSION RING 1; 64104 145605 COMPRESSION RING 1; 64104 145505 OIL RING 1; 64104 145705 SCRAPER RING 1; Piston Accommodation Quantity: 1; Standard Bore Diameter: 5.250 INCHES IN. 3 total characteristics are documented in the Federal Logistics Information System.
NSN 2805-00-555-6261 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.