The Cup,tapered Roller Bearing, cataloged under National Stock Number 3110-00-159-9470, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Agco Corp Parts Opn. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 3110-00-159-9470 |
| Primary Part Number | 4254248 |
| Item Name | Cup,tapered Roller Bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Agco Corp Parts Opn |
| Status | ACTIVE |
| Style Designator | DOUBLE CUP, NORMAL ANGLE |
| Outside Diameter | 3.5433 INCHES NOMINAL IN |
| Backface Corner Radius | 0.0300 INCHES NOMINAL IN |
| Standard Tolerance Designation | AFBMA CLASS 2 |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3110-00-159-9470 is a Cup,tapered Roller Bearing, manufactured by Agco Corp Parts Opn, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-00-159-9470 has 2 manufacturer part numbers on file: 4254248 (Agco Corp Parts Opn), 363D (The Timken Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 2540-00-653-7581, 5930-00-758-5077. Verify interchangeability with system specifications before substitution.
Key specifications for 4254248: Style Designator: DOUBLE CUP, NORMAL ANGLE; Overall Width: 1.6563 INCHES NOMINAL IN; Outside Diameter: 3.5433 INCHES NOMINAL IN; Backface Corner Radius: 0.0300 INCHES NOMINAL IN. 5 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.