The Bearing Unit,plain, cataloged under National Stock Number 3130-01-517-9335, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Meritor Heavy Vehicle Systems, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-517-9335 |
| Primary Part Number | KIT2593 |
| Item Name | Bearing Unit,plain |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Meritor Heavy Vehicle Systems, Llc |
| Status | ACTIVE |
| Assembly Overall Length | 52.4 MILLIMETERS NOMINAL MM |
| Style Designator | SPHERICAL CARTRIDGE |
| Bore Diameter | 55.00 MILLIMETERS NOMINAL MM |
| Housing Diameter | 90.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| KIT2593 PRIMARY | Meritor Heavy Vehicle Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| TDA/A1228A1431 | 5/9 Secondary reference Daimler Truck North America Llc |
| A-1228-A-1431 | 5/9 Secondary reference Meritor Heavy Vehicle Systems, Llc |
NSN 3130-01-517-9335 is a Bearing Unit,plain, manufactured by Meritor Heavy Vehicle Systems, Llc, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-517-9335 has 1 manufacturer part number on file: KIT2593 (Meritor Heavy Vehicle Systems, Llc).
Key specifications for KIT2593: Assembly Overall Length: 52.4 MILLIMETERS NOMINAL MM; Style Designator: SPHERICAL CARTRIDGE; Special Features: CALLED BEARING ASSEMBLY; End Item Identification: 3805-01-488-6963 TRUCK, DUMP. 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.