4820-00-618-7821
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) Nationale Lagernummer
- 4820-00-618-7821
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Bundesversorgungsklassifizierung
- 4820 Nicht angetriebene Ventile
- (INC) Artikelbezeichnung Code
- 05487
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A530B0
- Datum
- 01/01/1963 (vor 63 Jahren)
right-hand 1st end thread direction, spring disk loading method, 3a 1st end thread class, poppet flow control device, 480.0 fahrenheit single response maximum operating temp
Specs & Compatibility
3a 1st end
right-hand 1st end
poppet
spring
480.0 fahrenheit single response
external seat for gasket seal (boss) 1st end
automatic
threaded external boss 1st end
horizontal or vertical
600.0 pounds per square inch single response
0.438 inches 1st end
37.0 degrees 1st end
non-standard cracking pressure 8 in. h2o
aluminum alloy 2024 body
qq-a-225/6 fed spec single material response body
anodize
mil-a-8625,ty 1 mil spec single treatment response
straight thru
unjf 1st end
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
F8U
0005487