The Bearing,ball,duplex, cataloged under National Stock Number 3110-01-192-5541, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Skf Usa 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-192-5541 |
| Primary Part Number | 222-342-420-101 |
| Item Name | Bearing,ball,duplex |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | UNIVERSAL GROUND FACES, NON-LOADING GROOVE, NON-SEPARABLE |
| Material Document and Classification | UNABLE TO DECODE |
| Overall Outside Diameter | 3.1492 INCHES MINIMUM AND 3.1496 INCHES MAXIMUM IN |
| Load Direction | RADIAL |
| Bore Diameter | 1.5745 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 222-342-420-101 PRIMARY | Skf Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 7208D3B | 5/1 Secondary reference Skf Usa Inc. |
| 222-342-420-101 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 3110-01-192-5541 is a Bearing,ball,duplex, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-192-5541 has 1 manufacturer part number on file: 222-342-420-101 (Skf Usa Inc.).
Key specifications for 222-342-420-101: Surface Finish: GROUND; Style Designator: UNIVERSAL GROUND FACES, NON-LOADING GROOVE, NON-SEPARABLE; Material Document and Classification: UNABLE TO DECODE; Overall Width: 1.3973 INCHES MINIMUM AND 1.4173 INCHES MAXIMUM 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.
NSN 3110-01-192-5541 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.