4820-01-021-4617
Gate Valve
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Official Item Classification
- Name
- Gate Valve
- (NSN) National Stock Number
- 4820-01-021-4617
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05482
- (FIIG) Federal Item Identification Guide
- A500A0
- Date
- 05/17/1976 (50 years ago)
inside screw bonnet type, bonnet packing features provided, union bonnet attachment method, manual valve operation method, threaded internal pipe connection type
Specs & Compatibility
inside screw
union
manual
threaded internal pipe
bonnet packing
1.500 inches
300.0 pounds per square inch steam and 600.0 pounds per square inch water-oil-gas
1.500 inches
nonrising
550.0 fahrenheit steam and 150.0 fahrenheit water-oil-gas
identical
copper alloy 694 or copper alloy stem
copper alloy 922 body
copper alloy disk
plastic polytetrafluoroethylene seat
astm b-371 alloy c69400 assn std single material response or astm b-99 alloy c65100 h04 assn std single material response stem
astm b-584 alloy c97600 assn std single material response disk
astm b-61 assn std single material response body
this item has been reviewed for asbestos material;the current approved sources; 14959 have indicated their part number contained asbestos prior to 1984;they continue to manufacture the same part number without asbestos material after 1984
npt
Replacement For
| Part Number | Description | |
|---|---|---|
| 4820-00-710-8329 | No Name Available | 09/01/2023 |
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.
0005482
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