4820-00-469-2449
Valve Seat
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Official Item Classification
- Name
- Valve Seat
- (NSN) National Stock Number
- 4820-00-469-2449
- (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
- 05/27/1971 (55 years ago)
flat seating surface shape, un single threaded portion thread series designator, nickel alloy overall material, 0.875 inches single threaded portion nominal thread size, 0.438 inches nominal single threaded portion thread length
Specs & Compatibility
0.438 inches nominal single threaded portion
0.875 inches single threaded portion
flat
nickel alloy overall
un single threaded portion
valve,relief,nonpowered
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.
0022113