The Bearing,sleeve, cataloged under National Stock Number 3120-00-125-1596, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 20 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 | 3120-00-125-1596 |
| Primary Part Number | 175165 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp |
| Status | ACTIVE |
| Surface Finish | 100.0 MICROINCHES RIGHT END SURFACE OF BODY |
| Surface Finish | 100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE |
| Corner Shape | SQUARE LEFT FLANGE BODY CORNER |
| Body Outside Diameter | 0.6260 INCHES MINIMUM AND 0.6266 INCHES MAXIMUM IN |
| Body Inside Diameter | 0.4800 INCHES MINIMUM AND 0.4850 INCHES MAXIMUM IN |
| Flange Outside Diameter | 0.8750 INCHES NOMINAL IN |
| Flange Width | 0.3020 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Corner Shape | CHAMFERED INSIDE LEFT CORNER |
| Surface Treatment | CADMIUM OVERALL |
| Surface Finish | 40.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| Surface Finish | 100.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Surface Finish | 100.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |
| Material | STEEL COMP 4130 OVERALL |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Surface Finish | 100.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 175165 PRIMARY | Lockheed Martin Corp (USA) |
NSN 3120-00-125-1596 is a Bearing,sleeve, manufactured by Lockheed Martin Corp, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-125-1596 has 1 cross-referenced part number: 175165 (Lockheed Martin Corp).
There is 1 known substitute for 3120-00-125-1596: 3530-00-359-8623. Verify interchangeability with system specifications before substitution.
Key specifications for 175165: Surface Finish: 100.0 MICROINCHES RIGHT END SURFACE OF BODY; Surface Finish: 100.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE; Corner Shape: SQUARE LEFT FLANGE BODY CORNER; Overall Length: 0.7600 INCHES NOMINAL IN. 21 total characteristics are documented in the Federal Logistics Information System.