The Bearing Unit,roller, cataloged under National Stock Number 3130-01-044-2436, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-01-044-2436 |
| Item Name | Bearing Unit,roller |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Status | ACTIVE |
| Assembly Overall Length | 2.1300 INCHES NOMINAL IN |
| Mounting Hole Type | ROUND, UNTHREADED |
| Material Document and Classification | ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE HOUSING |
| Mounting Hole Diameter | 0.5000 INCHES MINIMUM AND 0.5040 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 5052 HOUSING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 401-0233-00 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3130-01-044-2436 is a Bearing Unit,roller, classified under FSC 3130, Bearings, Mounted. Status: active.
Key specifications for 3130-01-044-2436: Assembly Overall Length: 2.1300 INCHES NOMINAL IN; Mounting Hole Type: ROUND, UNTHREADED; Material Document and Classification: ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE HOUSING; Mounting Hole Diameter: 0.5000 INCHES MINIMUM AND 0.5040 INCHES MAXIMUM 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.