The Housing,bearing Unit, cataloged under National Stock Number 3130-01-102-4746, is classified within Federal Supply Class 3130 (Bearings, Mounted) of the Bearings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3130-01-102-4746 |
| Primary Part Number | 12295282 |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Flange Thickness | 1.205 INCHES NOMINAL IN |
| Style Designator | FLANGE BLOCK |
| Overall Outside Diameter | 10.410 INCHES NOMINAL IN |
| Bolt Circle Diameter | 9.000 INCHES NOMINAL IN |
| Bore Diameter | 3.7500 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 OVERALL |
| Housing Length | 5.250 INCHES NOMINAL IN |
| Housing Diameter | 10.410 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 |
|---|---|
| 12295282 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 10085945 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 3130-01-102-4746 is a Housing,bearing Unit, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3130, Bearings, Mounted. Status: active.
NSN 3130-01-102-4746 has 1 manufacturer part number on file: 12295282 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12295282: Flange Thickness: 1.205 INCHES NOMINAL IN; Style Designator: FLANGE BLOCK; Overall Outside Diameter: 10.410 INCHES NOMINAL IN; Bolt Circle Diameter: 9.000 INCHES NOMINAL IN. 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.