The Valve,safety Relief, cataloged under National Stock Number 4820-00-189-5371, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Time Manufacturing Company Dba Time Manufacturing Company. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, 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 | 4820-00-189-5371 |
| Primary Part Number | 252410 |
| Item Name | Valve,safety Relief |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Time Manufacturing Company Dba Time Manufacturing Company |
| Status | ACTIVE |
| Operating Pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Connection Style | PLAIN,OPTIONAL END(PIPE) ALL ENDS |
| Valve Discharge Flow Rate | 40.0 GALLONS PER MINUTE |
| Flow Control Device | SPOOL |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Thread Series Designator | NPT ALL ENDS |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Operating Pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Opening Pressure Setting | 1500.0 POUNDS PER SQUARE INCH LBS |
| Material | STEEL BODY |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Style Designator | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| Opening Pressure Setting | 1500.0 POUNDS PER SQUARE INCH LBS |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Thread Series Designator | NPT ALL ENDS |
| Material | STEEL BODY |
| Style Designator | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| Media for Which Designed | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Valve Operation Method | AUTOMATIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1A32F6-30S | Danfoss Fluid Power Inc Easley Opn (USA) |
| 252410 PRIMARY | Time Manufacturing Company Dba Time Manufacturing Company (USA) |
| 25241 | Time Manufacturing Company Dba Time Manufacturing Company (USA) |
| 1A3001-B-6P-E-C-XXX PRIMARY | Danfoss Fluid Power Inc Easley Opn (USA) |
NSN 4820-00-189-5371 is a Valve,safety Relief, manufactured by Time Manufacturing Company Dba Time Manufacturing Company, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-189-5371 has 4 cross-referenced part numbers: 1A32F6-30S (Danfoss Fluid Power Inc Easley Opn), 252410 (Time Manufacturing Company Dba Time Manufacturing Company), 25241 (Time Manufacturing Company Dba Time Manufacturing Company), 1A3001-B-6P-E-C-XXX (Danfoss Fluid Power Inc Easley Opn).
There are 9 known substitutes for 4820-00-189-5371: 5962-00-106-4287, 5133-00-228-1400, 6110-00-832-5769 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 252410: Operating Pressure: 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS; Valve Discharge Flow Rate: 40.0 GALLONS PER MINUTE; Flow Control Device: SPOOL. 20 total characteristics are documented in the Federal Logistics Information System.