The Hub,coupling,flexible, cataloged under National Stock Number 3010-01-217-2687, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Flowserve Corp Dba Automax Actuators Div Flowserve Us Company. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-217-2687 |
| Primary Part Number | B-685655 |
| Item Name | Hub,coupling,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company |
| Status | ACTIVE |
| Hub Bore Diameter | 0.624 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| 01-151-0005-4 PIECE 21 | Timken Gears & Services Inc. Div Philadelphia Gear (USA) |
| B-685655 PRIMARY | Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA) |
| Reference | Meaning |
|---|---|
| 01-151-0005-4 | D/9 Drawing number reference only Timken Gears & Services Inc. Div Philadelphia Gear |
| B-685655 | 5/9 Secondary reference Timken Gears & Services Inc. Div Philadelphia Gear |
NSN 3010-01-217-2687 is a Hub,coupling,flexible, manufactured by Flowserve Corp Dba Automax Actuators Div Flowserve Us Company, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-217-2687 has 2 manufacturer part numbers on file: 01-151-0005-4 PIECE 21 (Timken Gears & Services Inc. Div Philadelphia Gear), B-685655 (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company).
Key specifications for B-685655: Hub Bore Diameter: 0.624 INCHES NOMINAL IN; Material: STEEL. 2 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.