The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-352-5138, is classified within Federal Supply Class 3110 (Bearings, Antifriction, Unmounted) of the Bearings group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-01-352-5138 |
| Primary Part Number | M12649/M12610 |
| Item Name | Bearing,roller,tapered |
| FSC / FSG | 3110 / 31 — Bearings, Antifriction, Unmounted |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Supplementary Features | COGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE |
| 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 |
|---|---|
| M12649/M12610 PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| Reference | Meaning |
|---|---|
| M12649/M12610 | 3/9 Design control — primary reference Reliance Electric |
NSN 3110-01-352-5138 is a Bearing,roller,tapered, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 3110, Bearings, Antifriction, Unmounted. Status: active.
NSN 3110-01-352-5138 has 1 manufacturer part number on file: M12649/M12610 (Reliance Electric Company Dba Reliance & Dodge Brands).
Key specifications for M12649/M12610: Supplementary Features: COGNIZANT SERVICE - UNITED KINGDOM ROYAL AIR FORCE; End Item Identification: UK/FSC/602-PHASE III SERVO INTRODUCTION,RELIANCE ELECTRIC CO. 1 specification is 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.