The Bearing,sleeve, cataloged under National Stock Number 3120-00-925-9830, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 17 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 | 3120-00-925-9830 |
| Primary Part Number | 1222257 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Body Inside Diameter | 0.1250 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM IN |
| Flange Width | 0.0780 INCHES NOMINAL IN |
| Flange Outside Diameter | 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN |
| Body Outside Diameter | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| Antirotation/lubrication Type and Quantity | 4 HOLE |
| Surface Finish | 63.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
| Corner Shape | RELIEF GROOVE LEFT FLANGE BODY CORNER |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 431 OVERALL |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Surface Finish | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| Hardness Rating | 28.0 ROCKWELL C MINIMUM AND 4.0 ROCKWELL C MAXIMUM OVERALL |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1222257 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 3120-00-925-9830 is a Bearing,sleeve, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-925-9830 has 1 cross-referenced part number: 1222257 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There is 1 known substitute for 3120-00-925-9830: 5331-00-291-3070. Verify interchangeability with system specifications before substitution.
Key specifications for 1222257: Body Inside Diameter: 0.1250 INCHES MINIMUM AND 0.1255 INCHES MAXIMUM IN; Flange Width: 0.0780 INCHES NOMINAL IN; Flange Outside Diameter: 0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM IN; Overall Length: 0.3360 INCHES MINIMUM AND 0.3560 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.