The Valve,ball, cataloged under National Stock Number 4820-01-575-7628, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Ghx Industrial, Llc Dba Amazon Hose & Rubber Div Amazon Hose & Rubber. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-575-7628 |
| Primary Part Number | EYSA3AJE20 |
| Item Name | Valve,ball |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Ghx Industrial, Llc Dba Amazon Hose & Rubber Div Amazon Hose & Rubber |
| Status | ACTIVE |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Style Designator | CROSS |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Valve Size | 0.500 INCHES IN |
| Maximum Operating Temp | 300.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Face to Face Distance | 3.140 INCHES IN |
| Material | STEEL CORROSION RESISTING BODY |
| Valve Operation Method | ELECTRIC MOTOR |
| 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 |
|---|---|
| EYSA3AJE20 | Ghx Industrial, Llc Dba Amazon Hose & Rubber Div Amazon Hose & Rubber (USA) |
| EYSA3AJE20 | Echelon Supply and Service, Inc. (USA) |
| EYSA3AJE20 | Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies (USA) |
| Reference | Meaning |
|---|---|
| EYSA3AJE20 | 3/9 Design control — primary reference Dynaquip Controls Corporation |
NSN 4820-01-575-7628 is a Valve,ball, manufactured by Ghx Industrial, Llc Dba Amazon Hose & Rubber Div Amazon Hose & Rubber, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-575-7628 has 3 manufacturer part numbers on file: EYSA3AJE20 (Ghx Industrial, Llc Dba Amazon Hose & Rubber Div Amazon Hose & Rubber), EYSA3AJE20 (Echelon Supply and Service, Inc.), EYSA3AJE20 (Applied Industrial Technologies, Inc. Dba Applied Industrial Technologies).
Key specifications for EYSA3AJE20: Connection Type: THREADED INTERNAL PIPE ALL ENDS; Style Designator: CROSS; Operating Pressure: 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Valve Size: 0.500 INCHES IN. 8 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.