The Ring,piston, cataloged under National Stock Number 2825-00-529-8619, is classified within Federal Supply Class 2825 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2825-00-529-8619 |
| Primary Part Number | T660100 |
| Item Name | Ring,piston |
| FSC / FSG | 2825 / 28 — No Item Name Available |
| Manufacturer | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
| Status | ACTIVE |
| FSC Application Data | TURBINE,STEAM |
| Standard Bore Diameter | 2.250 INCHES IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Ring Style | CONCENTRIC |
| Radial Wall Thickness | 0.0730 INCHES MINIMUM AND 0.0830 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | PLAIN RECTANGULAR, STRAIGHT FACE |
| Joint Style | VERTICAL JOINT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| T660100 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
| T660100 | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| 660100 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| ND6433PC1249 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
| 1249ND6433 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
| 1249ND6433 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| ND6433PC1249 | Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture (USA) |
| 660100 | Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand (USA) |
NSN 2825-00-529-8619 is a Ring,piston, manufactured by Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand, classified under FSC 2825 (No Item Name Available). Status: active.
NSN 2825-00-529-8619 has 8 cross-referenced part numbers: T660100 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), T660100 (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), 660100 (Dresser Rand Co Terry Corp Steam Turbine Motor and Generator Co a Joint Venture), ND6433PC1249 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand), 1249ND6433 (Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand) and 3 more.
There are 2 known substitutes for 2825-00-529-8619: 5331-00-542-1365, 6850-01-423-2544. Verify interchangeability with system specifications before substitution.
Key specifications for T660100: FSC Application Data: TURBINE,STEAM; Standard Bore Diameter: 2.250 INCHES IN; Material: STEEL CORROSION RESISTING OVERALL; Overall Width: 0.1860 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.