The Bearing,ball,annular, cataloged under National Stock Number 3110-01-321-0595, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3110-01-321-0595 |
| Primary Part Number | 23503884 |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| Surface Finish | GROUND |
| Style Designator | NON-LOADING GROOVE, SPLIT OUTER RING, SEPARABLE |
| Overall Outside Diameter | 90.0 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Contact Angle | 30.0 DEGREES NOMINAL |
| Load Direction | ANGULAR |
| Alignment Type | RIGID |
| Standard Tolerance Designation | ABEC NO.1 |
| Bore Diameter | 40.0 MILLIMETERS NOMINAL MM |
| Material | STEEL COMP E52100 BALL |
| Material | PLASTIC POLYAMIDE NYLON SLEEVE |
| Material | STEEL COMP 1008 RETAINER |
| Material | STEEL COMP E52100 OUTER RING |
| Material | STEEL COMP E52100 INNER RING |
| 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 |
|---|---|
| 23503884 | Rolls-Royce Solutions America Inc (USA) |
| Reference | Meaning |
|---|---|
| 40BVV09-A | 3/9 Design control — primary reference Nachi Fujikoshi Corporation World Trade Center |
| FPF22264 | D/9 Drawing number reference only Nachi Fujikoshi Corporation World Trade Center |
NSN 3110-01-321-0595 is a Bearing,ball,annular, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-321-0595 has 1 manufacturer part number on file: 23503884 (Rolls-Royce Solutions America Inc).
Key specifications for 23503884: Surface Finish: GROUND; Style Designator: NON-LOADING GROOVE, SPLIT OUTER RING, SEPARABLE; Overall Width: 46.0 MILLIMETERS NOMINAL MM; Overall Outside Diameter: 90.0 MILLIMETERS NOMINAL MM. 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.