The Valve,globe, cataloged under National Stock Number 4820-00-202-9308, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Superior Valve Co. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-202-9308 |
| Primary Part Number | 204-6 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Superior Valve Co |
| Status | ACTIVE |
| Material | PLASTIC POLYAMIDE NYLON FLOW CONTROL DEVICE |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Mounting Facility | LUG(S) |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Thread Series Designator | NPSM ALL ENDS |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Operating Pressure | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Bonnet Attachment Method | THREADED |
| Material | STEEL STEM |
| Valve Operation Method | MANUAL |
| Maximum Operating Temp | 275.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Nominal Thread Size | 0.625 INCHES ALL ENDS IN |
| Connection Style | FLARED (TUBE) ALL ENDS |
| Media for Which Designed | REFRIGERANT 22 SECOND RESPONSE |
| Material | COPPER ALLOY SEAT |
| Mounting Facility | LUG(S) |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Bonnet Type | INSIDE SCREW |
| Flow Control Device | DIAPHRAGM |
| Operating Pressure | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nondefinitive Spec/std Data | 1 TYPE AND 4 CLASS |
| Style Designator | STRAIGHT THRU |
| Style Designator | STRAIGHT THRU |
| Nondefinitive Spec/std Data | 1 TYPE AND 4 CLASS |
| Material | STEEL STEM |
| Media for Which Designed | REFRIGERANT 12 FIRST RESPONSE |
| Nominal Thread Size | 0.625 INCHES ALL ENDS IN |
| Material | COPPER ALLOY BODY |
| Thread Series Designator | NPSM ALL ENDS |
| Media for Which Designed | REFRIGERANT 22 SECOND RESPONSE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-00-202-9308 is a Valve,globe, manufactured by Superior Valve Co, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-202-9308 has 5 cross-referenced part numbers: 204-6 (Superior Valve Co), VF2-6 (Mueller Brass Co.), A15203 (Mueller Brass Co.), 193CD (Imperial), 5153 (Henry Technologies, Inc.).
There are 12 known substitutes for 4820-00-202-9308: 1650-00-011-0843, 4820-00-036-1735, 5306-00-174-4202 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 204-6: Material: PLASTIC POLYAMIDE NYLON FLOW CONTROL DEVICE; Seat Angle: 37.0 DEGREES ALL ENDS; Mounting Facility: LUG(S); Seat Angle: 37.0 DEGREES ALL ENDS. 30 total characteristics are documented in the Federal Logistics Information System.