The Strainer Element,sediment, cataloged under National Stock Number 4730-01-049-5782, 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 Falls Filtration Technologies, Inc.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-049-5782 |
| Primary Part Number | R9W1531-826 |
| Item Name | Strainer Element,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Falls Filtration Technologies, Inc. |
| Status | ACTIVE |
| Filtering Media Design | PLEATED |
| Length | 5.250 INCHES NOMINAL IN |
| End Connection Type | PLAIN FIRST END |
| Style Designator | CYLINDRICAL |
| Material | STEEL |
| 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 |
|---|---|
| R9W1531-826 | Mtu Maintenance Berlin-Brandenburg Gmbh (DEU) |
| R9W1531-826 | Fincantieri S.p.a. Div Direzione Navi Militari (ITA) |
| R9W1531-826 PRIMARY | Falls Filtration Technologies, Inc. (USA) |
| R9W1531-826 | Satair A/s (DNK) |
| Reference | Meaning |
|---|---|
| R9W1531-826 | 5/1 Secondary reference General Electric Company |
| 2945PL1247706 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4730-01-049-5782 is a Strainer Element,sediment, manufactured by Falls Filtration Technologies, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-049-5782 has 4 manufacturer part numbers on file: R9W1531-826 (Mtu Maintenance Berlin-Brandenburg Gmbh), R9W1531-826 (Fincantieri S.p.a. Div Direzione Navi Militari), R9W1531-826 (Falls Filtration Technologies, Inc.), R9W1531-826 (Satair A/s).
Key specifications for R9W1531-826: Filtering Media Design: PLEATED; Length: 5.250 INCHES NOMINAL IN; End Connection Type: PLAIN FIRST END; Style Designator: CYLINDRICAL. 5 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.