The Absorber,overvoltage, cataloged under National Stock Number 5920-00-421-0958, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Westinghouse Electric Corp General Control Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5920-00-421-0958 |
| Primary Part Number | S03CA21FC |
| Item Name | Absorber,overvoltage |
| FSC / FSG | 5920 / 59 — No Item Name Available |
| Manufacturer | Westinghouse Electric Corp General Control Div |
| Status | ACTIVE |
| Frequency in Hertz | 60.0 |
| Terminal Type | SOLDERLESS LUG |
| Mounting Method | STUD(S) |
| Material | SELENIUM ELEMENT |
| Mounting Configuration | STUD THROUGH CELLS THD BOTH ENDS |
| Voltage in Volts | 210.0 |
| Hermetic Protection | NOT PROVIDED |
| Polarization Feature | INCLUDED |
| Current Rating in Amps | 5.0 |
| Current Type | AC |
| Terminal Quantity | 2 |
| Shunt Capacitor | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5920-00-421-0958 is a Absorber,overvoltage, manufactured by Westinghouse Electric Corp General Control Div, classified under FSC 5920 (No Item Name Available). Status: active.
NSN 5920-00-421-0958 has 2 cross-referenced part numbers: S03CA21FC (Westinghouse Electric Corp General Control Div), 06098 (Basler Electric Co).
There is 1 known substitute for 5920-00-421-0958: 4210-01-156-8098. Verify interchangeability with system specifications before substitution.
Key specifications for S03CA21FC: Frequency in Hertz: 60.0; Terminal Type: SOLDERLESS LUG; Mounting Method: STUD(S); Material: SELENIUM ELEMENT. 15 total characteristics are documented in the Federal Logistics Information System.