4820-01-022-7946
Check Valve
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Official Item Classification
- Name
- Check Valve
- (NSN) National Stock Number
- 4820-01-022-7946
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 05487
- (FIIG) Federal Item Identification Guide
- A530B0
- Date
- 06/06/1976 (50 years ago)
2b all ends thread class, right-hand all ends thread direction, cone flow control device, spring disk loading method, gasket seal (boss) all ends connection style
Specs & Compatibility
2b all ends
right-hand all ends
cone
spring
gasket seal (boss) all ends
automatic
threaded internal boss all ends
horizontal or vertical
12 all ends
1.250 inches all ends
steel body
steel corrosion resisting flow control device
steel seat
oxide
straight thru
nptf all ends
Replacement For
| Part Number | Description | |
|---|---|---|
| 4820-00-506-1376 | No Name Available | 02/01/1979 |
| 4820-01-185-2286 | No Name Available | 11/01/1994 |
| 4820-01-314-9268 | No Name Available | 11/01/1994 |
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.
0005487
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