The Strainer,sediment, cataloged under National Stock Number 4730-01-173-1413, 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 Kraissl Co Inc the. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-173-1413 |
| Primary Part Number | 72-48F |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Kraissl Co Inc the |
| Status | ACTIVE |
| Filtering Media Design | PERFORATED ALL FILTERING MEDIA RESPONSES |
| Mounting Hole Quantity | 4 |
| Distance From Bottom of Body to Center of Inlet | 12.750 INCHES NOMINAL IN |
| Distance Between Mounting Hole Centers | 26.625 INCHES NOMINAL IN |
| First Intake Nominal Thread Size | 4.000 INCHES IN |
| First Intake Thread Series Designator | NPT |
| First Intake Thread Direction | RIGHT-HAND |
| Body Width | 14.750 INCHES NOMINAL IN |
| Body Height | 20.062 INCHES NOMINAL IN |
| First Intake Connection Type | THREADED INTERNAL PIPE CENTER |
| Perforation Quantity | 52.0 PER SQUARE INCH |
| Style Designator | TWIN STRAINER W/BOLTED COVER |
| Mounting Hole Diameter | 0.625 INCHES NOMINAL IN |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Body Length | 25.250 INCHES NOMINAL IN |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | COPPER ALLOY BODY |
| Perforation Diameter | 0.033 INCHES NOMINAL IN |
| Mounting Type | UNTHREADED HOLE BOTTOM |
| 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 |
|---|---|
| 72-48F PRIMARY | Kraissl Co Inc the (USA) |
| Reference | Meaning |
|---|---|
| 72-48AF | 5/9 Secondary reference Kraissl Co Inc the |
NSN 4730-01-173-1413 is a Strainer,sediment, manufactured by Kraissl Co Inc the, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-173-1413 has 1 manufacturer part number on file: 72-48F (Kraissl Co Inc the).
Key specifications for 72-48F: Filtering Media Design: PERFORATED ALL FILTERING MEDIA RESPONSES; Mounting Hole Quantity: 4; Distance From Bottom of Body to Center of Inlet: 12.750 INCHES NOMINAL IN; Distance Between Mounting Hole Centers: 26.625 INCHES NOMINAL IN. 20 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.