The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-00-252-0975, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Roller Bearing Company of America, Inc.. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-252-0975 |
| Primary Part Number | LHSSVV5 |
| Item Name | Bearing,plain,self-Aligning |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Roller Bearing Company of America, Inc. |
| Status | ACTIVE |
| Inner Member Width | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Hardness Rating | 56.0 ROCKWELL C NOMINAL INNER MEMBER |
| Outer Member Width | 0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM IN |
| Style Designator | WITH INSERT AND/OR LINER |
| Static Radial Load Rating | 9200 POUNDS LBS |
| Bore Diameter | 0.3122 INCHES MINIMUM AND 0.3127 INCHES MAXIMUM IN |
| Material | PLASTIC RACE INSERT |
| Material | STEEL CORROSION RESISTING INNER MEMBER |
| Material | STEEL CORROSION RESISTING OUTER RACE MEMBER |
| Outer Member Outside Diameter | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3120-00-252-0975 is a Bearing,plain,self-Aligning, manufactured by Roller Bearing Company of America, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-252-0975 has 2 manufacturer part numbers on file: LHSSVV5 (Roller Bearing Company of America, Inc.), 6861208 (Allison Transmission Inc Dba Allison Transmission, Inc).
1 possible match (shared part number, not a government interchangeability claim): 3120-00-469-0011. Verify interchangeability with system specifications before substitution.
Key specifications for LHSSVV5: Inner Member Width: 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN; Hardness Rating: 56.0 ROCKWELL C NOMINAL INNER MEMBER; Outer Member Width: 0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM IN; Style Designator: WITH INSERT AND/OR LINER. 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.