The Bearing,roller,airframe, cataloged under National Stock Number 3110-01-054-4688, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Mpb Corporation Dba Mpb Corp. Government technical data includes 8 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-054-4688 |
| Primary Part Number | 5913537 |
| Item Name | Bearing,roller,airframe |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Mpb Corporation Dba Mpb Corp |
| Status | ACTIVE |
| Style Designator | CYLINDRICAL ROLLER, DOUBLE CLOSURE, RIGID |
| Overall Outside Diameter | 2.6772 INCHES NOMINAL IN |
| Bore Diameter | 1.5748 INCHES NOMINAL IN |
| Material | COPPER ALLOY RETAINER |
| Material | STEEL COMP E52100 ROLLER |
| Material | STEEL COMP E52100 INNER RACE |
| Material | STEEL COMP E52100 OUTER RACE |
| Inner Ring Width | 0.5881 INCHES NOMINAL IN |
| 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 |
|---|---|
| 5913537 PRIMARY | Mpb Corporation Dba Mpb Corp (USA) |
| Reference | Meaning |
|---|---|
| 5901022 | 5/9 Secondary reference U.S. Government activity |
| RFB-108-71 | 5/9 Secondary reference Mpb Corporation Dba Mpb Corp |
| 5913537 | 1/2 Source control — Government-approved source U.S. Government activity |
| NF 1008 VBG | 5/9 Secondary reference Skf Usa Inc. |
NSN 3110-01-054-4688 is a Bearing,roller,airframe, manufactured by Mpb Corporation Dba Mpb Corp, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-054-4688 has 1 manufacturer part number on file: 5913537 (Mpb Corporation Dba Mpb Corp).
Key specifications for 5913537: Style Designator: CYLINDRICAL ROLLER, DOUBLE CLOSURE, RIGID; Overall Outside Diameter: 2.6772 INCHES NOMINAL IN; End Item Identification: GEN DYNAMICS F-16 ACFT; Bore Diameter: 1.5748 INCHES NOMINAL IN. 8 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.