The Strainer Element,sediment, cataloged under National Stock Number 4730-00-533-8377, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-533-8377 |
| Primary Part Number | 576-2100-1505061PCF22BASKET |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Filtering Media Design | MESH |
| Length | 6.000 INCHES NOMINAL IN |
| Mesh Size | 100.0 |
| End Connection Type | THREADED FIRST END |
| End Connection Type | PLAIN SECOND END |
| Style Designator | CYLINDRICAL |
| Element Outside Diameter | 1.250 INCHES NOMINAL IN |
| Nominal Thread Size | 1.750 INCHES FIRST END IN |
| Thread Series Designator | UN FIRST END |
| Wire Diameter | 0.00450 INCHES NOMINAL 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 |
|---|---|
| 576-2100-1505061PCF22BASKET PRIMARY | Naval Sea Systems Command (USA) |
| 576-6700-1505182PCF15BASKET PRIMARY | Naval Sea Systems Command (USA) |
| 575-2100-1443264PCF103BASKET PRIMARY | Naval Sea Systems Command (USA) |
| 575-4901-1443029PCF7BASKET PRIMARY | Naval Sea Systems Command (USA) |
| 197SCRN3-4 PRIMARY | The Walworth Company (USA) |
| Reference | Meaning |
|---|---|
| 4268-181REVAPCF15BASKET | 5/9 Secondary reference U.S. Government activity |
| 575-4901-1443029REVBPCF7BASKET | 5/9 Secondary reference U.S. Government activity |
| 4268-181REVAPCF15BASKET | 3/2 Design control — primary reference U.S. Government activity |
| 576-6700-1505182REVAPCF15BASKET | 5/9 Secondary reference U.S. Government activity |
| 4279-13REVAPCF22BASKET | 5/9 Secondary reference U.S. Government activity |
| 4279-13REVAPCF22BASKET | 3/2 Design control — primary reference U.S. Government activity |
| 575-2100-1443264REVBPCF103BASKET | 5/9 Secondary reference U.S. Government activity |
| 576-2100-1505061REVAPCF22BASKET | 5/9 Secondary reference U.S. Government activity |
| 3777-262REVBPCF7BASKET | 3/2 Design control — primary reference U.S. Government activity |
| 3779-22REVBPCF103BASKET | 3/2 Design control — primary reference U.S. Government activity |
NSN 4730-00-533-8377 is a Strainer Element,sediment, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-533-8377 has 5 manufacturer part numbers on file: 576-2100-1505061PCF22BASKET (Naval Sea Systems Command), 576-6700-1505182PCF15BASKET (Naval Sea Systems Command), 575-2100-1443264PCF103BASKET (Naval Sea Systems Command), 575-4901-1443029PCF7BASKET (Naval Sea Systems Command), 197SCRN3-4 (The Walworth Company).
Key specifications for 576-2100-1505061PCF22BASKET: Filtering Media Design: MESH; Length: 6.000 INCHES NOMINAL IN; Mesh Size: 100.0; End Connection Type: THREADED FIRST END. 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.