4820-00-622-6845
Valve Seat
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Official Item Classification
- Name
- Valve Seat
- (NSN) National Stock Number
- 4820-00-622-6845
- (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
- 03/01/1975 (51 years ago)
0.450 inches nominal under flange height, 0.603 inches nominal flange diameter, 0.250 inches nominal flange seat to disk end height, 0.420 inches nominal body outside diameter, 0.295 inches nominal body inside diameter
Specs & Compatibility
0.603 inches nominal
0.420 inches nominal
0.295 inches nominal
0.250 inches nominal
0.450 inches nominal
45.000 nominal
angular
aluminum alloy 6061 overall
plain flanged
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.
0022113
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