The Strainer,sediment, cataloged under National Stock Number 4730-01-526-4585, 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 Steamgard Llc. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-526-4585 |
| Primary Part Number | 1/2"SG-LS-03N |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Steamgard Llc |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Distance From Bottom of Body to Center of Inlet | 4.600 INCHES NOMINAL IN |
| Temp Rating | 1125.0 FAHRENHEIT MAXIMUM DEGF |
| Mesh Size | 40.0 |
| First Intake Connection Type | SOCKET WELDING LINE |
| Style Designator | Y STRAINER W/BLOW-OFF PLUG |
| Operating Pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Thread Direction | RIGHT-HAND |
| Body Length | 5.250 INCHES NOMINAL IN |
| First Discharge Connection Relationship to Intake Connection | NOT IDENTICAL |
| Material | STEEL CORROSION RESISTING BODY |
| Material | STEEL COMP 304 SCREENING |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION LINE |
| Second Intake Connection Relationship to First Intake Connection | NOT IDENTICAL |
| 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 |
|---|---|
| LTLS003N ASSY 1/2"SG-LS-03N | Steamgard Llc (USA) |
| 1/2"SG-LS-03N PRIMARY | Steamgard Llc (USA) |
NSN 4730-01-526-4585 is a Strainer,sediment, manufactured by Steamgard Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-526-4585 has 2 manufacturer part numbers on file: LTLS003N ASSY 1/2"SG-LS-03N (Steamgard Llc), 1/2"SG-LS-03N (Steamgard Llc).
Key specifications for 1/2"SG-LS-03N: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Distance From Bottom of Body to Center of Inlet: 4.600 INCHES NOMINAL IN; Temp Rating: 1125.0 FAHRENHEIT MAXIMUM DEGF; Mesh Size: 40.0. 14 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.