The Bearing Blank,sleeve, cataloged under National Stock Number 3120-01-628-2185, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-01-628-2185 |
| Primary Part Number | 167-8200543 ITEM NO 45 |
| Item Name | Bearing Blank,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Flange Outside Diameter | 3.0 INCHES NOMINAL IN |
| Body Outside Diameter | 3.0 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END |
| Material Document and Classification | ASTM 276,TY-316, COND-A, FIN-CF ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Body Inside Diameter | 2.301 INCHES NOMINAL IN |
| Flange Width | 0.19 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| 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 |
|---|---|
| 167-8278258 ITEM NO 49 | Naval Sea Systems Command (USA) |
| 167-8200543 ITEM NO 45 PRIMARY | Naval Sea Systems Command (USA) |
NSN 3120-01-628-2185 is a Bearing Blank,sleeve, manufactured by Naval Sea Systems Command, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-628-2185 has 2 manufacturer part numbers on file: 167-8278258 ITEM NO 49 (Naval Sea Systems Command), 167-8200543 ITEM NO 45 (Naval Sea Systems Command).
Key specifications for 167-8200543 ITEM NO 45: Flange Outside Diameter: 3.0 INCHES NOMINAL IN; Body Outside Diameter: 3.0 INCHES NOMINAL IN; Style Designator: SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END; Material Document and Classification: ASTM 276,TY-316, COND-A, FIN-CF ASSN STD ALL MATERIAL RESPONSES OVERALL. 7 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.