The Bearing,sleeve, cataloged under National Stock Number 3120-01-101-6123, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Hyster-Yale Group, Inc.. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-101-6123 |
| Primary Part Number | 99980 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Hyster-Yale Group, Inc. |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Right Internal Flange Width | 1.1900 INCHES NOMINAL IN |
| Body Outside Diameter | 2.7450 INCHES MINIMUM AND 2.7480 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END |
| Material Document and Classification | 209-19A 27007 MFR REF SINGLE MATERIAL RESPONSE OVERALL A |
| Body Inside Diameter | 1.6200 INCHES NOMINAL IN |
| Right Internal Flange Hole Diameter | 0.9990 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN |
| Lubricant Accommodation Style | GROOVED CIRCULAR |
| Antirotation/lubrication Type and Quantity | 5 HOLE |
| Material | IRON CAST OVERALL |
| Hole Diameter | 0.2500 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM FIRST IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3120-01-101-6123 is a Bearing,sleeve, manufactured by Hyster-Yale Group, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-101-6123 has 2 manufacturer part numbers on file: 15129-31 (Cessna Aircraft Co Fluid Power Div), 99980 (Hyster-Yale Group, Inc.).
Key specifications for 99980: Corner Shape: SQUARE ALL CORNERS; Right Internal Flange Width: 1.1900 INCHES NOMINAL IN; Body Outside Diameter: 2.7450 INCHES MINIMUM AND 2.7480 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES, INTERNAL FLANGE ONE END. 11 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.