The Bowl,sediment, cataloged under National Stock Number 4330-01-273-5900, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-273-5900 |
| Primary Part Number | 937548 |
| Item Name | Bowl,sediment |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division |
| Status | ACTIVE |
| Open End Type | THREADED |
| Largest Outside Diameter | 2.500 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-225/8, ALLOY 6061, T6 FED SPEC 1ST MATERIAL RESPONSE |
| Thread Direction | RIGHT-HAND |
| Inside Diameter | 2.375 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Closed End Hole | NOT INCLUDED |
| Closed End Shape | FLAT |
| Thread Size and Series/type Designator | 2.500-20 UNF |
| Closed End Circular Recess | NOT INCLUDED |
| 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 |
|---|---|
| 937548 PRIMARY | Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division (USA) |
| Reference | Meaning |
|---|---|
| 925942 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division |
| 926103 | 3/9 Design control — primary reference Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division |
NSN 4330-01-273-5900 is a Bowl,sediment, manufactured by Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-273-5900 has 1 manufacturer part number on file: 937548 (Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division).
Key specifications for 937548: Open End Type: THREADED; Largest Outside Diameter: 2.500 INCHES NOMINAL IN; Material Document and Classification: QQ-A-225/8, ALLOY 6061, T6 FED SPEC 1ST MATERIAL RESPONSE; Overall Length: 8.250 INCHES NOMINAL IN. 10 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.