The Valve,globe, cataloged under National Stock Number 4820-01-068-1348, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 27 specifications, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-068-1348 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Flange Shape | ROUND WITH HOLES SECOND END |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Nominal Pipe Size Accommodated | 3.000 INCHES FIRST END IN |
| Flange Face Design | RAISED STRAIGHT SECOND END |
| Connection Style | BEVELED (PIPE) FIRST END |
| Bolt Circle Nominal Diameter | 6.625 INCHES SECOND END IN |
| Connection Type | FLANGE SECOND END |
| Connection Type | BUTT WELD PIPE FIRST END |
| Style Designator | STRAIGHT THRU |
| Material Document and Classification | ASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | A182,GRADE F11 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Material Document and Classification | A182,GRADE F11 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Bolt Hole Nominal Diameter | 0.875 INCHES SECOND END IN |
| Operating Pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Bonnet Type | INSIDE SCREW |
| Nominal Outside Diameter | 8.250 INCHES SECOND END IN |
| Bolt Hole Quantity | 8 SECOND END |
| Bonnet Attachment Method | THREADED |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Material | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| Material | STEEL UNS J03002 BODY |
| Material | STEEL CORROSION RESISTING STEM |
| Raised Face Nominal Diameter | 5.000 INCHES IN |
| Valve Operation Method | MANUAL |
| Raised Face Nominal Height | 0.250 INCHES IN |
| Nominal Thickness | 1.250 INCHES SECOND END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 2620-922X1ASSYGS3INFLGEBTWD | 5/9 Secondary reference The Walworth Company |
| SS845-1889550ASSYGS3INFLGEBTWD | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-22052 | 4/1 Identification reference U.S. Government activity |
| 2620-922X1ASSYGS3INFLGEBTWD | 5/9 Secondary reference U.S. Government activity |
| MIL-V-22052 | 5/9 Secondary reference U.S. Government activity |
| SS845-1889550ASSYGS3INFLGEBTWD | 5/9 Secondary reference Naval Sea Systems Command |
| A102074P02TS/7840-018A/882059046 | 5/9 Secondary reference Velan Valve Corp. |
NSN 4820-01-068-1348 is a Valve,globe, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-01-068-1348: Flow Control Device: DISK; Flange Shape: ROUND WITH HOLES SECOND END; Furnished Items and Quantity: 1 HANDWHEEL; Nominal Pipe Size Accommodated: 3.000 INCHES FIRST END IN. 27 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.