NSN 4820-01-440-4821 139-10-00-40, 01-440-4821, 139100040
Product Details | THERMOSTATIC TEMPERATURE REGULATOR
4820-01-440-4821 A self sensored actuating regulator designed to automatically regulate the flow of liquid or steam through a valve to maintain a predetermined temperature. Designed to close or open a valve when a change in temperature is detected to avoid overheating of controlled unit. Valve body not included. See also REGULATOR (1), TEMPERATURE AND PRESSURE.
Part Alternates: 139-10-00-40, 4820-01-440-4821, 01-440-4821, 4820014404821, 139100040, 014404821
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 15 JAN 1997 | 01-440-4821 | 37692 ( REGULATOR, THERMOSTATIC TEMPERATURE ) |
Demand History | NSN 4820-01-440-4821
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 139-10-00-40 | 2021-05-131 | 1 | DIBBS |
| 4820-01-440-4821 | 2018-02-42 | 1 | DIBBS |
Cross Reference | NSN 4820-01-440-4821
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 139-10-00-40 | 35795 | LESLIE CONTROLS, INC. |
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Technical Data | NSN 4820-01-440-4821
| Characteristic | Specifications |
|---|---|
| THERMOSTAT TYPE | BELLOWS |
| OPENING TEMP RATING | 70.0 DEG FAHRENHEIT NOMINAL |
| OPERATING TEMP RATING | 70.0 DEG FAHRENHEIT MINIMUM AND 170.0 DEG FAHRENHEIT MAXIMUM |
| CAPILLARY TUBE LENGTH | 40.000 INCHES NOMINAL |
| BULB LENGTH | 7.375 INCHES NOMINAL |
| BULB DIAMETER | 0.625 INCHES NOMINAL |
| VALVE SIZE FOR WHICH DESIGNED | 0.250 INCHES |
| SPECIAL FEATURES | NO PVC COATING ON ELEMENT |
| III END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
Restrictions/Controls & Freight Information | NSN 4820-01-440-4821
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| 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 | 594 | 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 | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| 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 |
Management | NSN 4820-01-440-4821
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |