The Bearing,sleeve, cataloged under National Stock Number 3120-01-375-7199, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Calgon Carbon Uv Technologies Llc Dba Hyde Marine. Government technical data includes 7 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 | 3120-01-375-7199 |
| Primary Part Number | 27878 |
| Item Name | Bearing,sleeve |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Calgon Carbon Uv Technologies Llc Dba Hyde Marine |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 13.0040 INCHES MINIMUM AND 13.0060 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | ASTM B144 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 12.0060 INCHES MINIMUM AND 12.0080 INCHES MAXIMUM IN |
| Lubricant Accommodation Style | GROOVED SINGLE X |
| Material | COPPER ALLOY 937 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 |
|---|---|
| 27878 PRIMARY | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
NSN 3120-01-375-7199 is a Bearing,sleeve, manufactured by Calgon Carbon Uv Technologies Llc Dba Hyde Marine, classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-01-375-7199 has 1 manufacturer part number on file: 27878 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine).
Key specifications for 27878: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 13.0040 INCHES MINIMUM AND 13.0060 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Material Document and Classification: ASTM B144 ASSN STD SINGLE MATERIAL RESPONSE 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.