The Bearing,ball,airframe, cataloged under National Stock Number 3110-01-199-6219, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-199-6219 |
| Primary Part Number | 887593-1 |
| Item Name | Bearing,ball,airframe |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Outer Ring Width | 0.3130 INCHES NOMINAL IN |
| Overall Outside Diameter | 2.0000 INCHES NOMINAL IN |
| Specification/standard Data | 49956-887593 MANUFACTURERS SPECIFICATION CONTROL |
| Load Direction | RADIAL |
| Alignment Type | RIGID |
| Surface Treatment | PASSIVATE OUTER RING |
| Surface Treatment | PASSIVATE INNER RING |
| Surface Treatment | PASSIVATE BALL |
| Bore Diameter | 0.2500 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OUTER RING |
| Material | STEEL CORROSION RESISTING INNER RING |
| Material | STEEL CORROSION RESISTING BALL |
| Material | PLASTIC POLYAMIDE NYLON OUTER RACE |
| Inner Ring Width | 0.3750 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 |
NSN 3110-01-199-6219 is a Bearing,ball,airframe, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-199-6219 has 2 manufacturer part numbers on file: 887593-1 (Raytheon Company), 887593-1 (Raytheon Company Dba Raytheon Co).
Key specifications for 887593-1: Outer Ring Width: 0.3130 INCHES NOMINAL IN; Overall Outside Diameter: 2.0000 INCHES NOMINAL IN; Specification/standard Data: 49956-887593 MANUFACTURERS SPECIFICATION CONTROL; Load Direction: RADIAL. 14 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.