4820-01-671-4236
Butterfly Valve
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Official Item Classification
- Name
- Butterfly Valve
- (NSN) National Stock Number
- 4820-01-671-4236
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05489
- (FIIG) Federal Item Identification Guide
- A046B0
- Date
- 03/27/2018 (8 years ago)
3.00 inches valve size, manual valve operation method, 4 all ends bolt hole quantity, wafer mounting facility, 1.89 inches face to face distance
Specs & Compatibility
4 all ends
manual
wafer
3.00 inches
1.89 inches
5.00 inches all ends
triple offset;
copper alloy 958 body
nickel alloy flow control device
nickel alloy stem
graphite packing
astm a494 -35-1 assn std single material response flow control device
astm b148 c95800 assn std single material response body
astm b865 n05500 assn std single material response stem
straight thru
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.
0005489
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