The Valve,check, cataloged under National Stock Number 4820-01-438-6719, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Conbraco Industries Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-438-6719 |
| Primary Part Number | 62-101 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Conbraco Industries Inc |
| Status | ACTIVE |
| Nominal Thread Size | 0.250 INCHES ALL ENDS IN |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Thread Series Designator | NPTF ALL ENDS |
| Mounting Position | HORIZONTAL |
| Valve Operation Method | AUTOMATIC |
| Flow Control Device | DISK |
| Operating Pressure | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Material | STEEL CORROSION RESISTING BODY |
| Style Designator | STRAIGHT THRU |
| Furnished Items and Quantity | 1 TAILPIECE |
| Disk Loading Method | SPRING |
| Thread Direction | RIGHT-HAND ALL ENDS |
| Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| Connection Style | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 62-101 PRIMARY | Conbraco Industries Inc (USA) |
NSN 4820-01-438-6719 is a Valve,check, manufactured by Conbraco Industries Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-438-6719 has 1 cross-referenced part number: 62-101 (Conbraco Industries Inc).
There are 3 known substitutes for 4820-01-438-6719: 5915-00-080-5562, 6625-00-710-7530, 6110-01-279-7582. Verify interchangeability with system specifications before substitution.
Key specifications for 62-101: Nominal Thread Size: 0.250 INCHES ALL ENDS IN; Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE; Thread Series Designator: NPTF ALL ENDS; Mounting Position: HORIZONTAL. 16 total characteristics are documented in the Federal Logistics Information System.