4820-01-174-7789
Valve Disk
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Official Item Classification
- Name
- Valve Disk
- (NSN) National Stock Number
- 4820-01-174-7789
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 35224
- (FIIG) Federal Item Identification Guide
- A539Y0
- Date
- 03/22/1984 (42 years ago)
0.866 inches nominal flange diameter, 0.748 inches nominal shank diameter, 0.535 inches nominal inside diameter, 1.045 inches nominal flange seat to disk end height, 1.188 inches nominal overall height
Specs & Compatibility
0.535 inches nominal
0.748 inches nominal
0.866 inches nominal
1.188 inches nominal
1.045 inches nominal
15.0 degrees nominal
steel
poppet
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.
0035224
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| Part Number | Description |
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| EA1044 | Valve Disk |