The Valve,globe, cataloged under National Stock Number 4820-01-198-0756, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Parker-Hannifin Corp Div Instrumentation Products Division. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4820-01-198-0756 |
| Primary Part Number | 4X-V4LR-B |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Parker-Hannifin Corp Div Instrumentation Products Division |
| Status | ACTIVE |
| Flow Control Device | NEEDLE |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Thread Quantity Per Inch | 20 FIRST END |
| Thread Series Designator | UNIFIED NATIONAL JOINT (UNJ) FIRST 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 |
|---|---|
| 4X-V4LR-B PRIMARY | Parker-Hannifin Corp Div Instrumentation Products Division (USA) |
| Reference | Meaning |
|---|---|
| 4X-X4LR-B | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 4X-V4LR-B | 5/9 Secondary reference U.S. Government activity |
NSN 4820-01-198-0756 is a Valve,globe, manufactured by Parker-Hannifin Corp Div Instrumentation Products Division, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-198-0756 has 1 manufacturer part number on file: 4X-V4LR-B (Parker-Hannifin Corp Div Instrumentation Products Division).
Key specifications for 4X-V4LR-B: Flow Control Device: NEEDLE; Nominal Thread Size: 0.438 INCHES FIRST END IN; Special Features: TRIPLE LOCK END CONNECTION; Thread Quantity Per Inch: 20 FIRST END. 4 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.