The Valve,globe, cataloged under National Stock Number 4820-00-784-4119, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is William Powell Company, the Dba Powell Valve Div the Starflo Corporation. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-784-4119 |
| Primary Part Number | 1982ASWE1/4 |
| Item Name | Valve,globe |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | William Powell Company, the Dba Powell Valve Div the Starflo Corporation |
| Status | ACTIVE |
| Bonnet Attachment Method | BOLTED |
| Material | STEEL COMP 316 STEM |
| Style Designator | STRAIGHT THRU |
| Operating Pressure | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Connection Style | SOCKET ALL ENDS |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE PACKING |
| Material Document and Classification | ASTM A351 GRADE CF3M ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | ASTM A276 TYPE 316 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Maximum Operating Temp | 850.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material Document and Classification | ASTM A276 TYPE 316 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| Media for Which Designed | STEAM SINGLE RESPONSE |
| Material | STEEL UNS J92800 BODY |
| Features Provided | BONNET PACKING |
| Material | STEEL COMP 316 FLOW CONTROL DEVICE |
| Valve Operation Method | MANUAL |
| Furnished Items and Quantity | 1 HANDWHEEL |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Flow Control Device | DISK |
| Bonnet Type | OUTSIDE SCREW-YOKE |
| Nominal Pipe Size Accommodated | 0.250 INCHES ALL ENDS IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4314A1/4 | Walworth-Aloyco (USA) |
| 12501-1/4 | Vogt Valves, Inc. Dba Vogt Valves Inc (USA) |
| 12501-1/4INCH | Flowserve Inc (USA) |
| D17633-3-1-4IN | Walworth-Aloyco (USA) |
| 1982ASWE | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| D18986-2-1-4IN | Walworth-Aloyco (USA) |
| 1982ASWE1/4 PRIMARY | William Powell Company, the Dba Powell Valve Div the Starflo Corporation (USA) |
| W01-2074B-13MS | Velan Valve Corp. (USA) |
NSN 4820-00-784-4119 is a Valve,globe, manufactured by William Powell Company, the Dba Powell Valve Div the Starflo Corporation, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-784-4119 has 8 cross-referenced part numbers: 4314A1/4 (Walworth-Aloyco), 12501-1/4 (Vogt Valves, Inc. Dba Vogt Valves Inc), 12501-1/4INCH (Flowserve Inc), D17633-3-1-4IN (Walworth-Aloyco), 1982ASWE (William Powell Company, the Dba Powell Valve Div the Starflo Corporation) and 3 more.
There is 1 known substitute for 4820-00-784-4119: 4820-01-239-5485. Verify interchangeability with system specifications before substitution.
Key specifications for 1982ASWE1/4: Bonnet Attachment Method: BOLTED; Material: STEEL COMP 316 STEM; Style Designator: STRAIGHT THRU; Operating Pressure: 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 20 total characteristics are documented in the Federal Logistics Information System.