The Bearing Half,sleeve, cataloged under National Stock Number 3120-00-300-0884, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 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 | 3120-00-300-0884 |
| Primary Part Number | 203660 |
| Item Name | Bearing Half,sleeve |
| FSC / FSG | 3120 / 31 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Style Designator | HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES |
| Surface Treatment | LEAD OVERALL |
| Material | OIL LUBRICATING LUBRICATION |
| Material Document and Classification | UNABLE TO DECODE |
| Locking Lug Width | 0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN |
| Distance From Lug End to End of Bearing | 0.1520 INCHES MINIMUM AND 0.1570 INCHES MAXIMUM IN |
| Locking Lug Height | 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN |
| Locking Lug Length | 0.2188 INCHES NOMINAL IN |
| Material | COPPER ALLOY INNER LAYER |
| Antirotation/lubrication Type and Quantity | 1 HOLE |
| Material Document and Classification | UNABLE TO DECODE |
| Hole Diameter | 0.1875 INCHES NOMINAL FIRST IN |
| Body Outside Diameter | 3.2730 INCHES NOMINAL IN |
| Body Inside Diameter | 3.1270 INCHES MINIMUM AND 3.1285 INCHES MAXIMUM IN |
| Material | STEEL COMP 1010 OUTER LAYER |
| Corner Shape | SQUARE ALL CORNERS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1965CP | Federal-Mogul Corp Powertrain Products Div (USA) |
| CB625P | Jpi Transportation Products Inc (USA) |
| 203660 PRIMARY | Cummins Inc. (USA) |
| 139620 | Cummins Inc. (USA) |
| 3120003000884 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 3120-00-300-0884 is a Bearing Half,sleeve, manufactured by Cummins Inc., classified under FSC 3120 (No Item Name Available). Status: active.
NSN 3120-00-300-0884 has 5 cross-referenced part numbers: 1965CP (Federal-Mogul Corp Powertrain Products Div), CB625P (Jpi Transportation Products Inc), 203660 (Cummins Inc.), 139620 (Cummins Inc.), 3120003000884 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales).
There is 1 known substitute for 3120-00-300-0884: 5999-00-752-4069. Verify interchangeability with system specifications before substitution.
Key specifications for 203660: Overall Length: 1.7200 INCHES MINIMUM AND 1.7300 INCHES MAXIMUM IN; Style Designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES; Surface Treatment: LEAD OVERALL; Material: OIL LUBRICATING LUBRICATION. 17 total characteristics are documented in the Federal Logistics Information System.