NSN 4820-00-927-4252 B45245977, B4524-5977, TCLB100HW100
Product Details | EXPANSION VALVE
4820-00-927-4252 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: B45245977, B4524-5977, TCLB100HW100, 4820-00-927-4252, 00-927-4252, 4820009274252, 009274252
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 22 APR 1968 | 00-927-4252 | 05493 ( VALVE, EXPANSION ) |
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Related Products | NSN 4820-00-927-4252
Technical Data | NSN 4820-00-927-4252
| Characteristic | Specifications |
|---|---|
| BODY STYLE | C3 ANGLE |
| BODY MATERIAL | BRASS |
| FLOW CONTROL DEVICE | DISK, FLAT |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | H1 SOCKET |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | H1 SOCKET |
| SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES NOMINAL |
| TEMP RATING | NOT RATED |
| VALVE EXPANSION CONTROL TYPE | PRESSURE |
| VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| REFRIGERATION CAPACITY IN BTU PER HOUR | 12.0 |
| CAPILLARY TUBE LENGTH | 60.000 INCHES NOMINAL |
| BULB LENGTH | 3.031 INCHES MINIMUM AND 3.062 INCHES MAXIMUM |
| BULB DIAMETER | 0.625 INCHES NOMINAL |
| VALVE EQUALIZER LOCATION | INTERNAL |
Restrictions/Controls & Freight Information | NSN 4820-00-927-4252
| 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 |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 188340 | VALVES THEMOSTATIC NOI/THEMOSTATS |
| Less than car load rating | ||
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



