The Valve,globe, cataloged under National Stock Number 4820-00-923-0843, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-923-0843 |
| Primary Part Number | 213730 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Operating Pressure | 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Maximum Operating Temp | 775.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Bonnet Attachment Method | BOLTED |
| Flow Control Device | DISK |
| Material | STEEL COMP 410 STEM |
| Material | STEEL COMP 410 AND COBALT ALLOY FLOW CONTROL DEVICE |
| Connection Style | SOCKET FIRST END |
| Renewable Seat Ring Type | WELDED |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Material | COBALT ALLOY SEAT |
| Features Provided | BONNET PACKING |
| Valve Operation Method | MANUAL |
| Connection Type | UNTHREADED INTERNAL PIPE FIRST END |
| Nominal Pipe Size Accommodated | 1.500 INCHES FIRST END IN |
| Criticality Code Justification | ZZZX |
| Style Designator | STRAIGHT THRU |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Nondefinitive Spec/std Data | D COMPOSITION |
| Material | ASBESTOS PACKING |
| Departure From Cited Designator | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 213730 | Naval Sea Systems Command (USA) |
| MILV22094 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-V-22094L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 213730L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 812-1B1L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 812-1B1 | Hunt Valve Company, Inc. (USA) |
NSN 4820-00-923-0843 is a Valve,globe, manufactured by Naval Sea Systems Command, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-923-0843 has 6 cross-referenced part numbers: 213730 (Naval Sea Systems Command), MILV22094 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-V-22094L1 (Naval Inventory Control Point Mechanicsburg), 213730L1 (Naval Inventory Control Point Mechanicsburg), 812-1B1L1 (Naval Inventory Control Point Mechanicsburg) and 1 more.
There are 5 known substitutes for 4820-00-923-0843: 5305-00-021-3730, 4820-00-181-9448, 6105-00-191-5055 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 213730: Operating Pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Maximum Operating Temp: 775.0 FAHRENHEIT SINGLE RESPONSE DEGF; Bonnet Attachment Method: BOLTED; Flow Control Device: DISK. 20 total characteristics are documented in the Federal Logistics Information System.