4820-00-933-1604
Valve Seat
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Official Item Classification
- Name
- Valve Seat
- (NSN) National Stock Number
- 4820-00-933-1604
- (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
- 03/01/1967 (59 years ago)
zzzy criticality code justification, item that supports a level 1 or subsafe critical system that has undergone quality assurance during the acquisition process reference number differentiating characteristics
Specs & Compatibility
zzzy
item that supports a level 1 or subsafe critical system that has undergone quality assurance during the acquisition process
Replacement For
| Part Number | Description | |
|---|---|---|
| 4820-00-045-4734 | No Name Available | 03/08/1968 |
| 4820-00-045-5776 | No Name Available | 03/11/1968 |
| 4820-00-054-3697 | No Name Available | 07/01/1968 |
| 4820-01-228-2707 | No Name Available | 11/01/1987 |
Regulatory Compliance
Item does not contain precious metal.
The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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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