The Housing,bearing Unit, cataloged under National Stock Number 3130-01-153-1810, 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 10 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 | 3130-01-153-1810 |
| Primary Part Number | 10874702 |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Housing Height | 3.000 INCHES NOMINAL IN |
| Style Designator | PILLOW BLOCK, OPTIONAL SPLIT |
| Center to Center Distance Between Mounting Holes Along Width | 2.000 INCHES NOMINAL IN |
| Housing Width | 2.875 INCHES NOMINAL IN |
| Base Length | 1.250 INCHES NOMINAL IN |
| Base Thickness | 3.000 INCHES NOMINAL IN |
| Bore Diameter | 1.3730 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY OVERALL |
| Housing Length | 1.250 INCHES NOMINAL IN |
| Height From Bottom of Base to Bore Centerline | 1.875 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 |
|---|---|
| 10874702 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3130-01-153-1810 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 3130-01-153-1810 has 1 manufacturer part number on file: 10874702 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10874702: Housing Height: 3.000 INCHES NOMINAL IN; Style Designator: PILLOW BLOCK, OPTIONAL SPLIT; Center to Center Distance Between Mounting Holes Along Width: 2.000 INCHES NOMINAL IN; Housing Width: 2.875 INCHES NOMINAL IN. 10 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.