The Valve,globe, cataloged under National Stock Number 4820-01-289-1346, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Chart Inc. - Process Systems Division. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-289-1346 |
| Primary Part Number | 4033-938-8633 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Chart Inc. - Process Systems Division |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Style Designator | STRAIGHT THRU |
| Bonnet Type | PACKING RETAINING |
| Media for Which Designed | NITROGEN, LIQUID SINGLE RESPONSE |
| 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 |
|---|---|
| 4022-938-8633 | Philips Electronics Nederland B.v. Div Philips Ip&s (NLD) |
| 4033-938-8633 PRIMARY | Chart Inc. - Process Systems Division (USA) |
| Reference | Meaning |
|---|---|
| 4022-938-8633 | 5/9 Secondary reference Philips Electronics Nederland B.v. |
NSN 4820-01-289-1346 is a Valve,globe, manufactured by Chart Inc. - Process Systems Division, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-289-1346 has 2 manufacturer part numbers on file: 4022-938-8633 (Philips Electronics Nederland B.v. Div Philips Ip&s), 4033-938-8633 (Chart Inc. - Process Systems Division).
Key specifications for 4033-938-8633: Flow Control Device: DISK; Style Designator: STRAIGHT THRU; Bonnet Type: PACKING RETAINING; Special Features: END ITEM KOCH PROCESS SYSTEMS INC GENERATOR MODEL NO. LOX30. 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.