National Stock number : 4820-00-957-6749
Check Valve
| Available Quantity | 4 |
| Available Conditions | NS AR NE SV |
| Classification | Nonpowered Valves - FSC 4820 |
| Stock Check Date | 12/05/2025 |
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
Nominal Pipe Size Accommodated
0.500in. 2nd end
Thread Class
3b 2nd end
Thread Direction
RIGHT-Hand 1st end
Flow Control Device
poppet
Disk Loading Method
spring
Renewable Seat Ring Type
PRESSED-In
Connection Style
gasket seal (boss) 2nd end
Connection Type
threaded internal boss 2nd end
Thread Quantity Per Inch
16 2nd end
Nominal Thread Size
0.750in. 2nd end ⁓2-1/64"
Seat Angle
45.0 degrees 2nd end
Nominal Outside Diameter Tube Accommodated
0.500in. 1st end
Media For Which Designed
fuel/oil, hydrocarbon single response
Surface Treatment
anodize
Surface Treatment Document And Classification
MIL-A-8625 mil spec single treatment response
Thread Series Designator
unf 2nd end
