The Bearing,sleeve, cataloged under National Stock Number 3120-00-125-4668, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-125-4668 |
| Primary Part Number | 7C |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| Status | ACTIVE |
| Antirotation/lubrication Type and Quantity | 4 HOLE |
| Body Outside Diameter | 3.6880 INCHES NOMINAL IN |
| Corner Shape | SQUARE ALL CORNERS |
| Material | STEEL OVERALL |
| Body Inside Diameter | 3.5000 INCHES NOMINAL IN |
| Style Designator | SEGMENTED, PLAIN, NO OUTSIDE FLANGES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7C | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 7C | Dresser-Rand Co Worthington Compressor Opn a Joint Venture (USA) |
| 7C PRIMARY | Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions (USA) |
| 7C | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
NSN 3120-00-125-4668 is a Bearing,sleeve, manufactured by Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-125-4668 has 4 cross-referenced part numbers: 7C (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 7C (Dresser-Rand Co Worthington Compressor Opn a Joint Venture), 7C (Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions), 7C (Siemens Energy, Inc. Dba Dresser-Rand).
There are 7 known substitutes for 3120-00-125-4668: 6850-00-188-9868, 6850-00-543-7674, 6350-00-901-9788 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7C: Antirotation/lubrication Type and Quantity: 4 HOLE; Body Outside Diameter: 3.6880 INCHES NOMINAL IN; Corner Shape: SQUARE ALL CORNERS; Material: STEEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.