The Housing,bearing Unit, cataloged under National Stock Number 3130-01-079-3172, 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 11 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 | 3130-01-079-3172 |
| Primary Part Number | 10862098 |
| Item Name | Housing,bearing Unit |
| FSC / FSG | 3130 / 31 — Bearings, Mounted |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Assembly Overall Length | 1.125 INCHES NOMINAL IN |
| Housing Height | 2.125 INCHES NOMINAL IN |
| Style Designator | PILLOW BLOCK, SOLID |
| Material Document and Classification | QQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE HOUSING |
| Center to Center Distance Between Mounting Holes Along Width | 5.375 INCHES NOMINAL IN |
| Housing Width | 6.375 INCHES NOMINAL IN |
| Base Length | 1.000 INCHES NOMINAL IN |
| Base Thickness | 1.000 INCHES NOMINAL IN |
| Bore Diameter | 2.0620 INCHES NOMINAL IN |
| Material | STEEL HOUSING |
| Height From Bottom of Base to Bore Centerline | 0.500 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 |
|---|---|
| 10862098 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 3130-01-079-3172 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 3130-01-079-3172 has 1 manufacturer part number on file: 10862098 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10862098: Assembly Overall Length: 1.125 INCHES NOMINAL IN; Housing Height: 2.125 INCHES NOMINAL IN; Style Designator: PILLOW BLOCK, SOLID; Material Document and Classification: QQ-S-681 FED SPEC SINGLE MATERIAL RESPONSE HOUSING. 11 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.