The Bearing,sleeve, cataloged under National Stock Number 3120-01-374-7066, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-374-7066 |
| Primary Part Number | 2D3-03268 ITEM 142 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Material | COPPER ALLOY 841 OVERALL |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 1.2540 INCHES NOMINAL IN |
| Body Inside Diameter | 1.0030 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2D3-03268 ITEM 142 | Lake Shore Systems, Inc. (USA) |
| ASTM B438-08 | American Society for Testing and Materials Dba Astm International (USA) |
| MS17795 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS17795-146 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| EP162036 | Bunting Bearings Corp (USA) |
| P102-18 | Bunting Bearings Corp (USA) |
NSN 3120-01-374-7066 is a Bearing,sleeve, manufactured by Lake Shore Systems, Inc., classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-01-374-7066 has 6 cross-referenced part numbers: 2D3-03268 ITEM 142 (Lake Shore Systems, Inc.), ASTM B438-08 (American Society for Testing and Materials Dba Astm International), MS17795 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS17795-146 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), EP162036 (Bunting Bearings Corp) and 1 more.
There are 3 known substitutes for 3120-01-374-7066: 3120-00-056-9792, 3120-00-287-6899, 3120-00-590-7991. Verify interchangeability with system specifications before substitution.
Key specifications for 2D3-03268 ITEM 142: Overall Length: 2.2500 INCHES NOMINAL IN; Material: COPPER ALLOY 841 OVERALL; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Corner Shape: SQUARE ALL CORNERS. 6 total characteristics are documented in the Federal Logistics Information System.