The Rotor Assembly, cataloged under National Stock Number 6105-01-541-9947, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Beckman Coulter Inc Div Us Customer Operations. Government technical data includes 2 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6105-01-541-9947 |
| Primary Part Number | 345777 |
| Item Name | Rotor Assembly |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Beckman Coulter Inc Div Us Customer Operations |
| Status | ACTIVE |
| Component Quantity | 5 |
| Major Components | OVERSPEED DISK; ROTOR HANDLE; ROTOR LID |
| 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 |
|---|---|
| 345777 PRIMARY | Beckman Coulter Inc Div Us Customer Operations (USA) |
NSN 6105-01-541-9947 is a Rotor Assembly, manufactured by Beckman Coulter Inc Div Us Customer Operations, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-541-9947 has 1 manufacturer part number on file: 345777 (Beckman Coulter Inc Div Us Customer Operations).
1 possible match (shared part number, not a government interchangeability claim): 6550-01-542-3530. Verify interchangeability with system specifications before substitution.
Key specifications for 345777: Component Quantity: 5; Major Components: OVERSPEED DISK; ROTOR HANDLE; ROTOR LID; Special Features: 235000 G-FORCE; 133 K-FACTOR; 45000 MAX SPEED G. 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.