National Stock number : 4820-00-720-0840
Check Valve
| Available Quantity | 1,105 |
| Available Conditions | NS NE AR SV |
| Classification | Nonpowered Valves - FSC 4820 |
| Schedule B | 8481301090 |
| Stock Check Date | 06/30/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Check Valve
Flow Control Device
disk
Bolt Hole Quantity
6 1st end
Maximum Operating Temp
670.0 deg fahrenheit single response
Flange Shape
round with holes 2nd end
Connection Type
flange 1st end
Maximum Operating Pressure
205.0 pounds per square inch single response
Nominal Outside Diameter
4.070in. 2nd end
Face To Face Distance
1.500in.
Bolt Hole Nominal Diameter
0.356in. 1st end
Bolt Circle Nominal Diameter
3.500in. 1st end
Flange Face Design
plain 2nd end
Media For Which Designed
air single response
Style Designator
straight thru
