20-05972 Valve Seat
4820-00-807-8007
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Official Item Classification
- Name
- Valve Seat
- Part Number
- 20-05972
- (NSN) National Stock Number
- 4820-00-807-8007
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 22113
- (FIIG) Federal Item Identification Guide
- A15500
- Date
- 01/01/1962 (64 years ago)
1.562 inches nominal body outside diameter, 0.281 inches nominal overall height, 0.875 inches nominal body inside diameter, 37.000 nominal seat angle in deg, angular seating surface shape
Specs & Compatibility
0.281 inches nominal
1.562 inches nominal
0.875 inches nominal
37.000 nominal
angular
plastic overall
plain
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.
S9C
0022113