4820-00-894-1054
Valve Seat
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Official Item Classification
- Name
- Valve Seat
- (NSN) Nationale Lagernummer
- 4820-00-894-1054
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Bundesversorgungsklassifizierung
- 4820 Nicht angetriebene Ventile
- (INC) Artikelbezeichnung Code
- 22113
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A15500
- Datum
- 02/03/1967 (vor 59 Jahren)
75.0 rockwell m nominal overall hardness rating, plastic polyamide (nylon) overall material, 0.281 inches nominal seat radius, radial seating surface shape, zzzy criticality code justification
Specs & Compatibility
0.281 inches nominal
75.0 rockwell m nominal overall
radial
zzzy
plastic polyamide (nylon) overall
items that support a level i or subsafe critical system/component that has undergone quality assurance during the acquisition process and requires objective quality evidence (oqe) traceable to permanent marking on the material
Replacement For
| Teilenummer | Beschreibung | |
|---|---|---|
| 4820-00-050-6407 | No Name Available | 08/30/1967 |
| 4820-00-054-3702 | No Name Available | 07/01/1968 |
| 4820-00-936-5777 | No Name Available | 08/30/1967 |
| 4820-01-058-1985 | No Name Available | 11/01/1989 |
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