NSN 4820-33-004-4478 894 7627, 8947627, 898 8561
Product Details | RESTRICTOR CHECK VALVE
4820-33-004-4478 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.
Part Alternates: 894 7627, 8947627, 898 8561, 8988561, 4820-33-004-4478, 33-004-4478, 4820330044478, 330044478
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 33-004-4478 | 20520 ( VALVE, RESTRICTOR CHECK ) |
Demand History | NSN 4820-33-004-4478
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-33-004-4478 | 2023-07-190 | 1 | US |
| 4820-33-004-4478 | 2016-07-203 | 1 | US |
| 8988561 | 2015-07-190 | 1 | US |
| 4820-33-004-4478 | 2014-10-301 | 1 | US |
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Related Products | NSN 4820-33-004-4478
Restrictions/Controls & Freight Information | NSN 4820-33-004-4478
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||