The Valve,safety Relief, cataloged under National Stock Number 4820-01-198-2745, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-198-2745 |
| Primary Part Number | 2385H228 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Bonnet Attachment Method | THREADED |
| Bonnet Type | INSIDE SCREW |
| Media for Which Designed | WATER, SALT SINGLE RESPONSE |
| Disk Loading Method | SPRING |
| Material | BRONZE BODY |
| Operating Pressure | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter Tube Accommodated | 2.000 INCHES ALL ENDS IN |
| Adjustable Pressure Range | +130.0 TO 200.0 POUNDS PER SQUARE INCH LBS |
| Flow Control Device | DISK |
| Maximum Operating Temp | 180.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Style Designator | ANGLE |
| Valve Operation Method | AUTOMATIC |
| Nominal Pipe Size Accommodated | 2.000 INCHES ALL ENDS IN |
| Connection Style | SOCKET WITH BRAZING RING (TUBE) ALL ENDS |
| Connection Type | UNTHREADED INTERNAL TUBE ALL ENDS |
| Furnished Items and Quantity | 1 LEVER AND 2 NUT AND 2 TAILPIECE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1385 2IN 2385H228 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| C3459 AND 4136A 130T200PSI | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 1384 2IN AND 4136A 130T200PSI | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 2385H228 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| C3459 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 4820-01-198-2745 is a Valve,safety Relief, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-198-2745 has 5 cross-referenced part numbers: 1385 2IN 2385H228 (Leslie Controls, Inc. Dba Leslie Controls Inc), C3459 AND 4136A 130T200PSI (Leslie Controls, Inc. Dba Leslie Controls Inc), 1384 2IN AND 4136A 130T200PSI (Leslie Controls, Inc. Dba Leslie Controls Inc), 2385H228 (Leslie Controls, Inc. Dba Leslie Controls Inc), C3459 (Leslie Controls, Inc. Dba Leslie Controls Inc).
There are 9 known substitutes for 4820-01-198-2745: 4820-01-197-3710, 4820-01-222-0216, 4820-01-222-2716 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2385H228: Bonnet Attachment Method: THREADED; Bonnet Type: INSIDE SCREW; Media for Which Designed: WATER, SALT SINGLE RESPONSE; Disk Loading Method: SPRING. 16 total characteristics are documented in the Federal Logistics Information System.