4820-00-008-8807
Restrictor Check Valve
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Official Item Classification
- Name
- Restrictor Check Valve
- (NSN) Nationale Lagernummer
- 4820-00-008-8807
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Bundesversorgungsklassifizierung
- 4820 Nicht angetriebene Ventile
- (INC) Artikelbezeichnung Code
- 20520
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A530B0
- Datum
- 07/28/1972 (vor 54 Jahren)
spring disk loading method, 3a all ends thread class, right-hand all ends thread direction, 0.609 inches nominal aperture diameter, poppet flow control device
Specs & Compatibility
3a all ends
right-hand all ends
0.609 inches nominal
poppet
spring
275.0 fahrenheit single response
flared (tube) all ends
automatic
threaded external tube all ends
horizontal
12 all ends
3000.0 pounds per square inch single response
1.062 inches all ends
37.0 degrees all ends
steel comp 303 body
steel comp 303 seat
steel comp 440c flow control device
hydraulic fluid, petroleum base single response
passivate
straight thru
unj all ends
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.
0020520