The Valve,globe, cataloged under National Stock Number 4820-00-446-3232, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-446-3232 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Status | ACTIVE |
| Flow Control Device | DISK |
| Connection Style | SOCKET (TUBE) ALL ENDS |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Nominal Outside Diameter Tube Accommodated | 2.125 INCHES ALL ENDS IN |
| Bonnet Type | INSIDE SPRING |
| Maximum Operating Temp | 300.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Bonnet Attachment Method | BOLTED |
| Media for Which Designed | REFRIGERANT 22 SECOND RESPONSE |
| Media for Which Designed | REFRIGERANT 12 FIRST RESPONSE |
| Material | BRONZE BODY |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Material | PLASTIC POLYAMIDE NYLON SEAT |
| Material | COPPER ALLOY STEM |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| 871186CATN02033N | 5/2 Secondary reference U.S. Government activity |
| SK5053NPC2033N | 5/9 Secondary reference Henry Technologies, Inc. |
| MIL-DTL-20064 | 4/1 Identification reference U.S. Government activity |
| MILV20064 | 5/9 Secondary reference U.S. Government activity |
| 53147S5901-1368PC63 | 3/2 Design control — primary reference U.S. Government activity |
| 17Y1280ITEM49 | 3/2 Design control — primary reference U.S. Government activity |
| 53145S5901-1396ALT1ITEM49 | 3/2 Design control — primary reference U.S. Government activity |
| D282SN | 5/9 Secondary reference Henry Technologies, Inc. |
| 2033N | 5/9 Secondary reference Henry Technologies, Inc. |
| 2033 | 5/9 Secondary reference Henry Technologies, Inc. |
| 0ME145-25PC49JT64J | 5/9 Secondary reference Carrier Corp |
NSN 4820-00-446-3232 is a Valve,globe, classified under FSC 4820, Valves, Nonpowered. Status: active.
Key specifications for 4820-00-446-3232: Flow Control Device: DISK; Connection Style: SOCKET (TUBE) ALL ENDS; Connection Type: UNTHREADED INTERNAL TUBE ALL ENDS; Style Designator: STRAIGHT THRU. 15 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.