The Housing,bearing Unit, cataloged under National Stock Number 3130-00-463-4491, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3130-00-463-4491 |
| Primary Part Number | 11592672 |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Style Designator | PILLOW BLOCK, SOLID |
| Center to Center Distance Between Mounting Holes Along Width | 6.500 INCHES NOMINAL IN |
| Housing Width | 5.530 INCHES NOMINAL IN |
| Base Thickness | 0.620 INCHES NOMINAL IN |
| Bore Diameter | 3.2500 INCHES MINIMUM AND 3.2520 INCHES MAXIMUM IN |
| Material | STEEL UNS J03001 OVERALL |
| Housing Length | 8.000 INCHES NOMINAL IN |
| Height From Bottom of Base to Bore Centerline | 3.370 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 |
|---|---|
| 11592672 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3130-00-463-4491 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 3130-00-463-4491 has 1 manufacturer part number on file: 11592672 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11592672: Style Designator: PILLOW BLOCK, SOLID; Center to Center Distance Between Mounting Holes Along Width: 6.500 INCHES NOMINAL IN; Housing Width: 5.530 INCHES NOMINAL IN; Base Thickness: 0.620 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.