The Roller,bearing, cataloged under National Stock Number 3110-01-473-9253, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-473-9253 |
| Primary Part Number | HN152-1128 PART NO. 46 |
| Item Name | Roller,bearing |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Rolling Element Diameter | 0.8750 INCHES NOMINAL IN |
| Style Designator | NEEDLE ROLLER, CONICAL ENDS |
| Material Document and Classification | QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE SEPARATOR SLUG |
| Material | COPPER ALLOY 464 SEPARATOR SLUG |
| 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 |
|---|---|
| HN152-1128 PART NO. 46 PRIMARY | Naval Sea Systems Command (USA) |
NSN 3110-01-473-9253 is a Roller,bearing, manufactured by Naval Sea Systems Command, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-473-9253 has 1 manufacturer part number on file: HN152-1128 PART NO. 46 (Naval Sea Systems Command).
Key specifications for HN152-1128 PART NO. 46: Rolling Element Diameter: 0.8750 INCHES NOMINAL IN; Style Designator: NEEDLE ROLLER, CONICAL ENDS; Material Document and Classification: QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE SEPARATOR SLUG; Overall Length: 2.0000 INCHES NOMINAL IN. 4 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.