The Bearing,roller,thrust, cataloged under National Stock Number 3110-01-073-4202, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Skf Usa Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-073-4202 |
| Primary Part Number | 29412E |
| Item Name | Bearing,roller,thrust |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | SPHERICAL ROLLERS |
| Thrust Directional Capability Designation | SINGLE |
| Overall Outside Diameter | 130.0 MILLIMETERS NOMINAL MM |
| Alignment Type | SELF-ALIGNING |
| Bore Diameter | 60.0 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| Self-Alignment Location | INTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 300560 | Ships Machinery International, Inc. (USA) |
| 29412B | Skf Usa Inc. (USA) |
| 29412E PRIMARY | Skf Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 29412B | 5/9 Secondary reference Ships Machinery International, Inc. |
| 437-0946 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 1005314 | 5/9 Secondary reference Ships Machinery International, Inc. |
NSN 3110-01-073-4202 is a Bearing,roller,thrust, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-073-4202 has 3 manufacturer part numbers on file: 300560 (Ships Machinery International, Inc.), 29412B (Skf Usa Inc.), 29412E (Skf Usa Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 3110-01-550-5424, 5330-01-617-8542. Verify interchangeability with system specifications before substitution.
Key specifications for 29412E: Overall Height: 42.0 MILLIMETERS NOMINAL MM; Surface Finish: GROUND; Style Designator: SPHERICAL ROLLERS; Thrust Directional Capability Designation: SINGLE. 8 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.