The Strainer,sediment, cataloged under National Stock Number 4730-01-531-5149, 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 W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-531-5149 |
| Primary Part Number | 2P129 |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | W.w. Grainger, Inc. Div Government Sales Division |
| Status | ACTIVE |
| Temp Rating | 125.0 FAHRENHEIT MAXIMUM DEGF |
| Body Height | 2.375 INCHES NOMINAL IN |
| Style Designator | STRAIGHT FLOW BASKET STRAINER W/BOLTED COVER |
| Operating Pressure | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Body Length | 3.000 INCHES NOMINAL IN |
| Material | STEEL COMP 304 SCREENING |
| Material | PLASTIC POLYAMIDE NYLON SEDIMENT BOWL |
| 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 |
|---|---|
| 2P129 PRIMARY | W.w. Grainger, Inc. Div Government Sales Division (USA) |
| Reference | Meaning |
|---|---|
| 2P129 | 5/9 Secondary reference Grainger Mfg Inc |
NSN 4730-01-531-5149 is a Strainer,sediment, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-531-5149 has 1 manufacturer part number on file: 2P129 (W.w. Grainger, Inc. Div Government Sales Division).
Key specifications for 2P129: Temp Rating: 125.0 FAHRENHEIT MAXIMUM DEGF; Body Height: 2.375 INCHES NOMINAL IN; Style Designator: STRAIGHT FLOW BASKET STRAINER W/BOLTED COVER; Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. 7 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.