The Bearing,ball,annular, cataloged under National Stock Number 3110-01-255-7459, 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 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3110-01-255-7459 |
| Primary Part Number | 9209U-110 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Precious Material | SILVER |
| Material Document and Classification | AMS6414 ASSN STD SINGLE MATERIAL RESPONSE CAGE |
| Overall Outside Diameter | 3.3462 INCHES MINIMUM AND 3.3465 INCHES MAXIMUM IN |
| Bore Shape | STRAIGHT |
| Load Direction | RADIAL |
| Standard Tolerance Designation | ABEC NO.5 |
| Bore Diameter | 1.7710 INCHES MINIMUM AND 1.7712 INCHES MAXIMUM IN |
| Material | STEEL COMP 4340 CAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 9209U-110 PRIMARY | Skf Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5040T92P01 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 3110-01-255-7459 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-255-7459 has 1 manufacturer part number on file: 9209U-110 (Skf Usa Inc.).
1 possible match (shared part number, not a government interchangeability claim): 3110-01-469-9122. Verify interchangeability with system specifications before substitution.
Key specifications for 9209U-110: Surface Finish: GROUND; Precious Material: SILVER; Material Document and Classification: AMS6414 ASSN STD SINGLE MATERIAL RESPONSE CAGE; Overall Width: 0.9005 INCHES MINIMUM AND 0.9055 INCHES MAXIMUM IN. 9 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.