The Strainer,sediment, cataloged under National Stock Number 4730-01-603-8646, 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 Ingersoll-Rand Co Power Tool Div. Government technical data includes 17 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-603-8646 |
| Primary Part Number | ST900-267-64 |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Ingersoll-Rand Co Power Tool Div |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| First Discharge Connection Type | THREADED INTERNAL PIPE END |
| First End Thread Direction | RIGHT-HAND |
| Distance From Bottom of Body to Center of Inlet | 8.25 INCHES NOMINAL IN |
| First Intake Nominal Thread Size | 4.0 INCHES IN |
| First Intake Thread Series Designator | NPT |
| Temp Rating | 150.0 FAHRENHEIT NOMINAL DEGF |
| First Intake Connection Type | THREADED INTERNAL PIPE END |
| Style Designator | Y STRAINER W/THREADED COVER |
| Second End Thread Direction | RIGHT-HAND |
| Operating Pressure | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Body Length | 13.5 INCHES NOMINAL IN |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| First Discharge Nominal Outside Diameter | 4.0 INCHES IN |
| Media for Which Designed | AIR |
| Material | STEEL CORROSION RESISTING FILTERING MEDIUM |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION END |
| 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 |
|---|---|
| ST900-267-64 PRIMARY | Ingersoll-Rand Co Power Tool Div (USA) |
NSN 4730-01-603-8646 is a Strainer,sediment, manufactured by Ingersoll-Rand Co Power Tool Div, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-603-8646 has 1 manufacturer part number on file: ST900-267-64 (Ingersoll-Rand Co Power Tool Div).
Key specifications for ST900-267-64: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; First Discharge Connection Type: THREADED INTERNAL PIPE END; First End Thread Direction: RIGHT-HAND; Distance From Bottom of Body to Center of Inlet: 8.25 INCHES NOMINAL IN. 17 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.