The Coupling,shaft,flexible, cataloged under National Stock Number 3010-00-282-8050, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-00-282-8050 |
| Primary Part Number | 201DBZBPERSPECIALDWG21752 |
| Item Name | Coupling,shaft,flexible |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Rexnord Industries, Llc Div Couplings Division |
| Status | ACTIVE |
| Bore Length | 2.1250 INCHES NOMINAL BOTH ENDS IN |
| Design Type | DOUBLE DISK |
| Outside Diameter | 5.343 INCHES NOMINAL IN |
| Features Provided | EXPOSED COUPLING BOLT TYPE |
| Bore Shape | TAPERED BOTH ENDS |
| Taper Largest Diameter | 0.6250 INCHES NOMINAL 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 |
|---|---|
| 201DBZBPERSPECIALDWG21752 PRIMARY | Rexnord Industries, Llc Div Couplings Division (USA) |
| 5H60-623 PRIMARY | Carrier Corp (USA) |
| Reference | Meaning |
|---|---|
| 5H60-283 | C/1 Advisory reference — outside the item-of-supply concept Carrier Corp |
NSN 3010-00-282-8050 is a Coupling,shaft,flexible, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-282-8050 has 2 manufacturer part numbers on file: 201DBZBPERSPECIALDWG21752 (Rexnord Industries, Llc Div Couplings Division), 5H60-623 (Carrier Corp).
Key specifications for 201DBZBPERSPECIALDWG21752: Bore Length: 2.1250 INCHES NOMINAL BOTH ENDS IN; Design Type: DOUBLE DISK; Overall Length: 7.187 INCHES NOMINAL IN; Outside Diameter: 5.343 INCHES NOMINAL IN. 6 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.