The Bearing,ball,annular, cataloged under National Stock Number 3110-01-114-4516, 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 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-114-4516 |
| Primary Part Number | 9215-U-121 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Retainer Fabrication Method | FORGED |
| Outer Ring Width | 0.9793 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM IN |
| Internal Clearance | 0.0100 INCHES MINIMUM RADIAL AND 0.0150 INCHES MAXIMUM RADIAL IN |
| Surface Finish | GROUND |
| Style Designator | COUNTERBORED OUTER RING, NON-SEPARABLE |
| Overall Outside Diameter | 5.1177 INCHES MINIMUM AND 5.1181 INCHES MAXIMUM IN |
| Features Provided | ALIGNING RING |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.5 |
| Bore Diameter | 2.9525 INCHES MINIMUM AND 2.9528 INCHES MAXIMUM IN |
| Material | STEEL CORROSION RESISTING OUTER RING |
| Material | STEEL CORROSION RESISTING INNER RING |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL CORROSION RESISTING BALL |
| Inner Ring Width | 0.9793 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 9215-U-121 PRIMARY | Skf Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4003T99P03 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 3110-01-114-4516 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-114-4516 has 1 manufacturer part number on file: 9215-U-121 (Skf Usa Inc.).
Key specifications for 9215-U-121: Retainer Fabrication Method: FORGED; Outer Ring Width: 0.9793 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM IN; Internal Clearance: 0.0100 INCHES MINIMUM RADIAL AND 0.0150 INCHES MAXIMUM RADIAL IN; Surface Finish: GROUND. 16 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 3110-01-114-4516 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.