The Valve,globe, cataloged under National Stock Number 4820-00-288-7533, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-00-288-7533 |
| Primary Part Number | WWV51 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Bonnet Attachment Method | THREADED |
| Media for Which Designed | STEAM FIRST RESPONSE |
| Thread Quantity Per Inch | 27 FIRST END |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE PACKING |
| Media for Which Designed | WATER-OIL-GAS SECOND RESPONSE |
| Nominal Thread Size | 0.125 INCHES ALL ENDS IN |
| Valve Operation Method | MANUAL |
| Operating Pressure | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Features Provided | BONNET PACKING |
| Nondefinitive Spec/std Data | 1 TYPE AND A CLASS |
| Style Designator | STRAIGHT THRU |
| Thread Series Designator | NPT ALL ENDS |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Bonnet Type | INSIDE SCREW |
| Flow Control Device | DISK |
| Material | COPPER ALLOY OVERALL |
| Material Document and Classification | ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WWV51 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 221 | Scott Valve Mfg Co (USA) |
| 150 | Kennedy Valve Div of Itt Grinnell Valve Co Inc (USA) |
| 6501-8 | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| 234 1-8 | Lunkenheimer Co (USA) |
| FIG1 | Crane Co Div Valve Div (USA) |
NSN 4820-00-288-7533 is a Valve,globe, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-288-7533 has 6 cross-referenced part numbers: WWV51 (Federal Specifications Promulgated by General Services Administration Washington DC), 221 (Scott Valve Mfg Co), 150 (Kennedy Valve Div of Itt Grinnell Valve Co Inc), 6501-8 (William Powell Company, the Dba Powell Valve Div the Starflo Corporation), 234 1-8 (Lunkenheimer Co) and 1 more.
There are 12 known substitutes for 4820-00-288-7533: 5355-00-524-0044, 3950-00-538-0339, 5950-00-593-4799 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for WWV51: Material Document and Classification: ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE BODY; Material Document and Classification: ASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE STEM; Bonnet Attachment Method: THREADED; Media for Which Designed: STEAM FIRST RESPONSE. 22 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-00-288-7533 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.