The Bearing,sleeve, cataloged under National Stock Number 3120-01-044-5902, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-044-5902 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Status | ACTIVE |
| Style Designator | HALF SLEEVE W/LOCKING LUG |
| Lubricant Accommodation Style | GROOVED OPEN BOTH ENDS AND GROOVED CIRCULAR |
| Antirotation/lubrication Type and Quantity | 1 HOLE |
| Surface Groove Location and Quantity | 3 INTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 39-27500-1 | 3/2 Design control — primary reference U.S. Government activity |
| 39-27500-1 | 5/9 Secondary reference Monroe Machined Products, Inc. |
| 39-27500-1 | 5/9 Secondary reference Tect Hypervelocity, Inc. |
NSN 3120-01-044-5902 is a Bearing,sleeve, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
Key specifications for 3120-01-044-5902: Style Designator: HALF SLEEVE W/LOCKING LUG; Lubricant Accommodation Style: GROOVED OPEN BOTH ENDS AND GROOVED CIRCULAR; Antirotation/lubrication Type and Quantity: 1 HOLE; Surface Groove Location and Quantity: 3 INTERNAL. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.