National Stock number : 4820-00-372-3779
Check Valve
| Available Quantity | 7 |
| Available Conditions | AR NS NE |
| Classification | Nonpowered Valves - FSC 4820 |
| Schedule B | 8481302090 |
| Stock Check Date | 11/03/2025 |
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
Thread Class
3a all ends
Thread Direction
RIGHT-Hand all ends
Flow Control Device
poppet
Maximum Operating Temp
450.0 deg fahrenheit 2nd response
Connection Style
external seat for gasket seal (boss) all ends
Valve Operation Method
automatic
Connection Type
threaded external boss all ends
Mounting Position
horizontal
Thread Quantity Per Inch
20 all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Nominal Thread Size
0.563in. 1st end ⁓1/64"
Material
steel comp 630 seat
Material Document And Classification
ams 5643 assn std single material response seat
Media For Which Designed
hydraulic fluid, mineral base single response
Surface Treatment
passivate
Surface Treatment Document And Classification
MIL-S-5002 mil spec single treatment response
Style Designator
straight thru
Thread Series Designator
unjs 1st end
