The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-240-1084, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-240-1084 |
| Primary Part Number | B5016 ROUGH BORE |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Bore Length | 1.4375 INCHES NOMINAL BOTH ENDS IN |
| Design Type | ROLLER CHAIN |
| Outside Diameter | 3.7812 INCHES NOMINAL IN |
| Bore Shape | ROUGH STOCK BOTH ENDS |
| Bore Diameter | 1.6875 INCHES MAXIMUM BOTH ENDS 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 |
|---|---|
| B5016 ROUGH BORE PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| Reference | Meaning |
|---|---|
| B5016 R0UGH B0R | C/1 Advisory reference — outside the item-of-supply concept Reliance Electric Company Dba Reliance & Dodge Brands |
NSN 3010-01-240-1084 is a Coupling,shaft,flexible, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-240-1084 has 1 manufacturer part number on file: B5016 ROUGH BORE (Reliance Electric Company Dba Reliance & Dodge Brands).
Key specifications for B5016 ROUGH BORE: Bore Length: 1.4375 INCHES NOMINAL BOTH ENDS IN; Design Type: ROLLER CHAIN; Overall Length: 3.250 INCHES NOMINAL IN; Outside Diameter: 3.7812 INCHES NOMINAL IN. 5 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.