4820-00-357-5125
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-00-357-5125
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05487
- (FIIG) Federal Item Identification Guide
- A530B0
- Date
- 02/06/1974 (52 years ago)
automatic valve operation method, spring disk loading method, 180.0 fahrenheit single response maximum operating temp, 8 all ends bolt hole quantity, disk flow control device
Specs & Compatibility
disk
spring
8 all ends
180.0 fahrenheit single response
automatic
round with holes all ends
flange all ends
wafer
vertical
6.000 inches
150.0 pounds per square inch single response
11.000 inches all ends
5.500 inches
1.000 inches all ends
0.875 inches all ends
9.500 inches all ends
raised straight all ends
0.062 inches all ends
8.500 inches all ends
6.000 in. valve size
steel comp 304 flow control device
steel comp 304 seat
steel uns j03002 body
straight thru flanged ends
Regulatory Compliance
Precious metal content is unknown
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.
0005487
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