The Bearing Unit,ball, cataloged under National Stock Number 3130-01-441-3226, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is Peerless Industrial Equipment Corp.. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-441-3226 |
| Primary Part Number | 250352 |
| Item Name | Bearing Unit,ball |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | Peerless Industrial Equipment Corp. |
| Status | ACTIVE |
| Mounting Hole Type | ROUND, THREADED |
| Style Designator | PILLOW BLOCK, SOLID |
| Bore Diameter | 0.5000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 250352 PRIMARY | Peerless Industrial Equipment Corp. (USA) |
| Reference | Meaning |
|---|---|
| 250352 | 3/9 Design control — primary reference Medalist Industries Inc Peerless Saws Div |
NSN 3130-01-441-3226 is a Bearing Unit,ball, manufactured by Peerless Industrial Equipment Corp., classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-441-3226 has 1 manufacturer part number on file: 250352 (Peerless Industrial Equipment Corp.).
Key specifications for 250352: Mounting Hole Type: ROUND, THREADED; Style Designator: PILLOW BLOCK, SOLID; Bore Diameter: 0.5000 INCHES NOMINAL IN. 3 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.