4820-00-866-8152
Restrictor Check Valve
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Official Item Classification
- Name
- Restrictor Check Valve
- (NSN) Nationale Lagernummer
- 4820-00-866-8152
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Bundesversorgungsklassifizierung
- 4820 Nicht angetriebene Ventile
- (INC) Artikelbezeichnung Code
- 20520
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A530B0
- Datum
- 01/01/1960 (vor 66 Jahren)
spring disk loading method, 0.034 inches nominal aperture diameter, right-hand 1st end thread direction, poppet flow control device, 3a 1st end thread class
Specs & Compatibility
3a 1st end
right-hand 1st end
0.034 inches nominal
poppet
spring
flared (tube) 1st end
threaded external tube 1st end
horizontal
3000.0 pounds per square inch single response
0.375 inches 1st end
37.0 degrees 1st end
2.110 lg o/a,0.625 in. across flats,0.004 flow in restricted direction with downstream pressure,0.250 flow infree flow direction with downstream pressure
rubber synthetic packing
steel body
steel flow control device
air single response
straight thru
unf 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.
S9C
0020520
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