The Hub,coupling,flexible, cataloged under National Stock Number 3010-01-626-6736, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-01-626-6736 |
| Primary Part Number | S9521-AK-MMA-010 FIG 7-3-49 |
| Item Name | Hub,coupling,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil |
| Status | ACTIVE |
| 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 |
|---|---|
| S9521-AK-MMA-010 FIG 7-3-49 PRIMARY | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA) |
| 0789002016LK | Rexnord Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 0789002 | 5/9 Secondary reference Rexnord Industries Llc |
NSN 3010-01-626-6736 is a Hub,coupling,flexible, manufactured by Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-626-6736 has 2 manufacturer part numbers on file: S9521-AK-MMA-010 FIG 7-3-49 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil), 0789002016LK (Rexnord Industries Llc).
Key specifications for S9521-AK-MMA-010 FIG 7-3-49: Part Name Assigned by Controlling Agency: HUB,COUPLING,FLEXIBLE; End Item Identification: GEAR REDUCER. 0 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.