The Bearing,plain,self-Aligning, cataloged under National Stock Number 3120-01-154-9192, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Rbc Specline Inc Dba Specline Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-154-9192 |
| Primary Part Number | 4P94252-105A |
| Item Name | Bearing,plain,self-Aligning |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Rbc Specline Inc Dba Specline Inc |
| Status | ACTIVE |
| Inner Member Width | 1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN |
| Outer Member Width | 1.3750 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN |
| Style Designator | WITHOUT INSERT OR LINER |
| Bore Diameter | 1.5000 INCHES MINIMUM AND 1.5005 INCHES MAXIMUM IN |
| Material | STEEL COMP 440C INNER MEMBER |
| Material | STEEL CORROSION RESISTING OUTER RACE MEMBER |
| Outer Member Outside Diameter | 2.5665 INCHES MINIMUM AND 2.5670 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 |
| Part Number | Manufacturer |
|---|---|
| 4P94252-105A PRIMARY | Rbc Specline Inc Dba Specline Inc (USA) |
| Reference | Meaning |
|---|---|
| KPW24-2 | 5/1 Secondary reference U.S. Government activity |
| 4P94252-105A | 3/2 Design control — primary reference U.S. Government activity |
| BWR24E100-1 | 5/1 Secondary reference Rbc Specline Inc Dba Specline Inc |
| 4P94252-105A | 1/2 Source control — Government-approved source U.S. Government activity |
| 4P94252-105A | 3/2 Design control — primary reference U.S. Government activity |
| BAR-24292-105 | 5/1 Secondary reference U.S. Government activity |
NSN 3120-01-154-9192 is a Bearing,plain,self-Aligning, manufactured by Rbc Specline Inc Dba Specline Inc, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-154-9192 has 1 manufacturer part number on file: 4P94252-105A (Rbc Specline Inc Dba Specline Inc).
Key specifications for 4P94252-105A: Inner Member Width: 1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN; Outer Member Width: 1.3750 INCHES MINIMUM AND 1.3850 INCHES MAXIMUM IN; Style Designator: WITHOUT INSERT OR LINER; Special Features: 0.005 IN. OD OVERSIZE IN. 7 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.