The Valve,check, cataloged under National Stock Number 4820-01-039-3741, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hydrasearch Company, Llc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-039-3741 |
| Primary Part Number | TP6GC80-3 PL1014 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Hydrasearch Company, Llc |
| Status | ACTIVE |
| Valve Operation Method | AUTOMATIC |
| Maximum Operating Temp | 225.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Material | NICKEL ALLOY SEAT |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Mounting Position | HORIZONTAL OR VERTICAL |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Disk Loading Method | SPRING |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Operating Pressure | 6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Thread Size | 0.500 INCHES ALL ENDS IN |
| Material | COPPER ALLOY BODY |
| Material | PLASTIC POLYAMIDE NYLON FLOW CONTROL DEVICE |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Thread Series Designator | NPT ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Flow Control Device | DISK |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TP6GC80-3 PL1014 PRIMARY | Hydrasearch Company, Llc (USA) |
| 680-3 PRIMARY | Admiral Valve Llc Dba Cpv Manufacturing (USA) |
| TP6GC80-3 PL1014 | Admiral Valve Llc Dba Cpv Manufacturing (USA) |
| 008-037-001-PC 15 | Kahn and Company, Incorporated (USA) |
| 008-037-041 PRIMARY | Kahn and Company, Incorporated (USA) |
NSN 4820-01-039-3741 is a Valve,check, manufactured by Hydrasearch Company, Llc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-039-3741 has 5 cross-referenced part numbers: TP6GC80-3 PL1014 (Hydrasearch Company, Llc), 680-3 (Admiral Valve Llc Dba Cpv Manufacturing), TP6GC80-3 PL1014 (Admiral Valve Llc Dba Cpv Manufacturing), 008-037-001-PC 15 (Kahn and Company, Incorporated), 008-037-041 (Kahn and Company, Incorporated).
There are 12 known substitutes for 4820-01-039-3741: 5305-00-010-2592, 2010-00-036-5690, 5940-00-236-7218 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for TP6GC80-3 PL1014: Valve Operation Method: AUTOMATIC; Maximum Operating Temp: 225.0 FAHRENHEIT SINGLE RESPONSE DEGF; Material: NICKEL ALLOY SEAT; Thread Direction: RIGHT-HAND ALL ENDS. 16 total characteristics are documented in the Federal Logistics Information System.