The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-01-388-3668, 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 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-388-3668 |
| Primary Part Number | NU332ECML/C3 |
| Item Name | Bearing,roller,cylindrical |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Skf Usa Inc. |
| Status | ACTIVE |
| Locating Feature | NONLOCATING |
| Surface Finish | GROUND |
| Style Designator | SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE |
| Overall Outside Diameter | 340.0 MILLIMETERS NOMINAL MM |
| Bore Shape | STRAIGHT |
| Bore Diameter | 160.0 MILLIMETERS NOMINAL MM |
| Material | STEEL COMP E52100 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 |
|---|---|
| NU332ECML/C3 PRIMARY | Skf Usa Inc. (USA) |
| 62RDS133M26-DESIGN B-C3 PRIMARY | Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA) |
| Reference | Meaning |
|---|---|
| NU332C3 | 5/9 Secondary reference Skf Usa Inc. |
| 223881F91 ITEM 48 | 5/9 Secondary reference Fincantieri Marine Systems North America, Inc. Dba Fincantieri Marine Systems North Am |
| NU332ECMA/C3 | 5/9 Secondary reference Skf Usa Inc. |
NSN 3110-01-388-3668 is a Bearing,roller,cylindrical, manufactured by Skf Usa Inc., classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-388-3668 has 2 manufacturer part numbers on file: NU332ECML/C3 (Skf Usa Inc.), 62RDS133M26-DESIGN B-C3 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings).
Key specifications for NU332ECML/C3: Locating Feature: NONLOCATING; Surface Finish: GROUND; Style Designator: SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, TWO LIP OUTER RING, SEPARABLE; Overall Width: 68.0 MILLIMETERS NOMINAL MM. 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.