The Valve,globe, cataloged under National Stock Number 4820-00-866-4618, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is The Walworth Company. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-866-4618 |
| Primary Part Number | 906F6 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | The Walworth Company |
| Status | CANCELLED |
| Flange Face Design | PLAIN ALL ENDS |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS |
| Bolt Hole Quantity | 8 FIRST END |
| Valve Size | 6.000 INCHES IN |
| Material | IRON CAST BODY |
| Face to Face Distance | 14.000 INCHES IN |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Material | COPPER ALLOY STEM |
| Features Provided | BONNET PACKING |
| Maximum Operating Temp | 450.0 FAHRENHEIT FIRST RESPONSE DEGF |
| Maximum Operating Temp | 150.0 FAHRENHEIT SECOND RESPONSE DEGF |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Material Document and Classification | ASTMFEA000 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Connection Type | FLANGE ALL ENDS |
| Valve Operation Method | MANUAL |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Nominal Thickness | 1.000 INCHES ALL ENDS IN |
| Nominal Outside Diameter | 11.000 INCHES ALL ENDS IN |
| Bolt Hole Nominal Diameter | 0.875 INCHES ALL ENDS IN |
| Flange Shape | ROUND WITH HOLES ALL ENDS |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Bonnet Attachment Method | BOLTED |
| Bolt Circle Nominal Diameter | 9.500 INCHES ALL ENDS IN |
| Material | COPPER ALLOY SEAT |
| Flow Control Device | DISK |
| Style Designator | STRAIGHT THRU FLANGED ENDS |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE LBS |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-00-866-4618 is a Valve,globe, manufactured by The Walworth Company, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-866-4618 has 6 cross-referenced part numbers: 116 (Hammond Valve Corp), 116 (Lunkenheimer Co), 351 (Crane Co Div Valve Div), 906F (The Walworth Company), 906F6 (The Walworth Company) and 1 more.
There are 2 known substitutes for 4820-00-866-4618: 3110-00-156-1866, 4820-00-879-3402. Verify interchangeability with system specifications before substitution.
Key specifications for 906F6: Flange Face Design: PLAIN ALL ENDS; Media for Which Designed: WATER-OIL-GAS SECOND RESPONSE; Material Document and Classification: ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE; Operating Pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE LBS. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-866-4618 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.