The Strainer Element,sediment, cataloged under National Stock Number 4730-00-818-9393, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is The Marquardt Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4730-00-818-9393 |
| Primary Part Number | 520384 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | The Marquardt Company |
| Status | ACTIVE |
| Element Outside Diameter | 0.375 INCHES NOMINAL IN |
| Material | STEEL CORROSION RESISTING |
| Surface Treatment | PASSIVATE |
| Wire Diameter | 0.01000 INCHES NOMINAL IN |
| Filtering Media Design | MESH |
| Mesh Size | 30.0 |
| Length | 0.380 INCHES MINIMUM AND 0.420 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 520384 PRIMARY | The Marquardt Company (USA) |
NSN 4730-00-818-9393 is a Strainer Element,sediment, manufactured by The Marquardt Company, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-818-9393 has 1 cross-referenced part number: 520384 (The Marquardt Company).
There is 1 known substitute for 4730-00-818-9393: 6625-00-585-1036. Verify interchangeability with system specifications before substitution.
Key specifications for 520384: Element Outside Diameter: 0.375 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING; Surface Treatment: PASSIVATE; Special Features: PART OF CONTROLLER,ACTUATOR. 9 total characteristics are documented in the Federal Logistics Information System.