The Bearing,sleeve, cataloged under National Stock Number 3120-00-339-2577, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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 | 3120-00-339-2577 |
| Primary Part Number | A3122529 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Corner Shape | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| Corner Shape | ROUND LEFT FLANGE BODY CORNER |
| Antirotation/lubrication Type and Quantity | 1 HOLE |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Material | COPPER ALLOY OVERALL |
| Body Inside Diameter | 0.6260 INCHES MINIMUM AND 0.6265 INCHES MAXIMUM IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Lubricant Accommodation Style | GROOVED CIRCULAR |
| Flange Width | 0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN |
| Body Outside Diameter | 1.3750 INCHES NOMINAL IN |
| Hole Diameter | 0.1250 INCHES NOMINAL FIRST IN |
| Flange Outside Diameter | 1.8509 INCHES MINIMUM AND 1.8516 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S4501F3122563PC26 | Naval Ship Systems Command (USA) |
| D5-285 | Western Sky Industries Inc Dba Electromech Techologies (USA) |
| A3122529 PRIMARY | Naval Ship Systems Command (USA) |
NSN 3120-00-339-2577 is a Bearing,sleeve, manufactured by Naval Ship Systems Command, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-339-2577 has 3 cross-referenced part numbers: S4501F3122563PC26 (Naval Ship Systems Command), D5-285 (Western Sky Industries Inc Dba Electromech Techologies), A3122529 (Naval Ship Systems Command).
There is 1 known substitute for 3120-00-339-2577: 3110-00-158-6013. Verify interchangeability with system specifications before substitution.
Key specifications for A3122529: Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER; Corner Shape: ROUND LEFT FLANGE BODY CORNER; Antirotation/lubrication Type and Quantity: 1 HOLE; Corner Shape: SQUARE OUTSIDE RIGHT CORNER. 15 total characteristics are documented in the Federal Logistics Information System.