NSN 4820-01-181-1892 521111, 521-111, 56100
Product Details | EXPANSION VALVE
4820-01-181-1892 A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. It may be actuated by a thermostatic element or self-actuated.
Part Alternates: 521111, 521-111, 56100, 4820-01-181-1892, 01-181-1892, 4820011811892, 011811892
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01-181-1892 | 05493 ( VALVE, EXPANSION ) |
Demand History | NSN 4820-01-181-1892
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 56100 | 2025-11-317 | 2 | United States |
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Restrictions/Controls & Freight Information | NSN 4820-01-181-1892
| 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 | ||