The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-285-9684, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Emerson Electric Co Browning Mfg Div. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-285-9684 |
| Primary Part Number | GF2130HRB |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Emerson Electric Co Browning Mfg Div |
| Status | ACTIVE |
| Keyway Depth | 1.5000 INCHES NOMINAL BOTH ENDS IN |
| Bore Length | 6.3800 INCHES NOMINAL BOTH ENDS IN |
| Design Type | GRID SPRING |
| Keying Facility Type | KEYWAY BOTH ENDS |
| Outside Diameter | 13.620 INCHES NOMINAL IN |
| Features Provided | KEYWAY AND TAPERED GRID SPRING |
| Bore Shape | ROUGH STOCK BOTH ENDS |
| Keying Facility Quantity | 1 BOTH ENDS |
| Keyway Width | 1.5000 INCHES NOMINAL BOTH ENDS IN |
| Bore Diameter | 6.0000 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 |
NSN 3010-01-285-9684 is a Coupling,shaft,flexible, manufactured by Emerson Electric Co Browning Mfg Div, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-285-9684 has 2 manufacturer part numbers on file: GF2130HRB (Emerson Electric Co Browning Mfg Div), 1130T10RB (Rexnord Industries Llc).
Key specifications for GF2130HRB: Keyway Depth: 1.5000 INCHES NOMINAL BOTH ENDS IN; Bore Length: 6.3800 INCHES NOMINAL BOTH ENDS IN; Design Type: GRID SPRING; Keying Facility Type: KEYWAY BOTH ENDS. 10 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.