The Bearing,sleeve, cataloged under National Stock Number 3120-00-343-2530, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cooper Machinery Services Llc. This item has 10 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 — No Item Name Available (FSG 31) |
| Manufacturers | Naval Ship Systems Command (CAGE 80064); Cooper Machinery Services Llc (CAGE 14541) |
| Parameter | Value |
|---|---|
| NSN | 3120-00-343-2530 |
| Primary Part Number | 7878 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Cooper Machinery Services Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 82514S4105-69217H75EEF10794 | Naval Ship Systems Command (USA) |
| 82514S4105-692177PC2 | Naval Ship Systems Command (USA) |
| 72030PC2 | Cooper Machinery Services Llc (USA) |
| 82514S4105-10226PC2 | Naval Ship Systems Command (USA) |
| 71029PC2 | Cooper Machinery Services Llc (USA) |
| 82514S4105-10226H75EEF10794 | Naval Ship Systems Command (USA) |
| YT138S41-0419PC2 | Naval Ship Systems Command (USA) |
| Y046S41-110PC2 | Naval Ship Systems Command (USA) |
| 7878 PRIMARY | Cooper Machinery Services Llc (USA) |
| YN1S41-49PC2 | Naval Ship Systems Command (USA) |
NSN 3120-00-343-2530 is a Bearing,sleeve, manufactured by Cooper Machinery Services Llc, classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-343-2530 has 10 cross-referenced part numbers: 82514S4105-69217H75EEF10794 (Naval Ship Systems Command), 82514S4105-692177PC2 (Naval Ship Systems Command), 72030PC2 (Cooper Machinery Services Llc), 82514S4105-10226PC2 (Naval Ship Systems Command), 71029PC2 (Cooper Machinery Services Llc) and 5 more.
There are 12 known substitutes for 3120-00-343-2530: 5325-00-276-6089, 5305-00-477-3268, 5950-00-648-6167 and 9 more. Verify interchangeability with system specifications before substitution.