4820-01-252-0678
Butterfly Valve
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Official Item Classification
- Name
- Butterfly Valve
- (NSN) National Stock Number
- 4820-01-252-0678
- (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
- 03/29/1987 (39 years ago)
model r1011-64aa-1am end item identification, manual valve operation method, valve size 4.000 in. special features, nickel alloy flow control device material, 4.000 inches valve size
Specs & Compatibility
model r1011-64aa-1am
manual
4.000 inches
valve size 4.000 in.
nickel alloy flow control device
iron cast uns f32800 body
nickel alloy 400 stem
rubber butadiene-acrylonitrile class nbr packing
rubber butadiene-acrylonitrile class nbr seat
astm a395 60-40-18 assn std single material response body
astm b164 class a assn std single material response stem
qq-n-288 comp a or b fed spec single material response flow control device
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