The Bearing,sleeve, cataloged under National Stock Number 3120-00-830-0325, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Siemens Energy, Inc.. Government technical data includes 6 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-830-0325 |
| Primary Part Number | 395-0502 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Siemens Energy, Inc. |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| Material | OIL LUBRICATING LUBRICATION |
| Material | TIN ALLOY UNS L13890 INNER LAYER |
| Material | STEEL COMP 1010 OUTER LAYER |
| Body Outside Diameter | 4.4980 INCHES MINIMUM AND 4.4990 INCHES MAXIMUM IN |
| Body Inside Diameter | 2.5000 INCHES MINIMUM AND 2.5010 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 395-0502 PRIMARY | Siemens Energy, Inc. (USA) |
NSN 3120-00-830-0325 is a Bearing,sleeve, manufactured by Siemens Energy, Inc., classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-830-0325 has 1 cross-referenced part number: 395-0502 (Siemens Energy, Inc.).
There is 1 known substitute for 3120-00-830-0325: 5999-00-946-7754. Verify interchangeability with system specifications before substitution.
Key specifications for 395-0502: Overall Length: 2.1250 INCHES NOMINAL IN; Surface Finish: 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY; Material: OIL LUBRICATING LUBRICATION; Material: TIN ALLOY UNS L13890 INNER LAYER. 7 total characteristics are documented in the Federal Logistics Information System.